Exhibit 10.6

  

   

  

   

  

   Execution Copy

  

  

  

  

  LICENSE AGREEMENT

  THIS LICENSE AGREEMENT (this “Agreement”) is entered into effective as of the 14th day of May, 2021 (the "Effective Date"), by and between The Bank of
    New York Mellon, a New York banking corporation ("Licensor"), and Sprott Asset Management LP, the Sponsor to the Sprott ESG Gold ETF ("Licensee").

  WHEREAS, Licensor and Licensee have entered into a fee letter agreement dated August 6, 2020 (the "Fee Letter Agreement") regarding the establishment and
    maintenance of a gold investment product known as the Sprott ESG Gold ETF (“the Gold Trust”).

  WHEREAS, in connection with the Gold Trust, Licensee wishes to obtain a license under certain of Licensor's patent rights, and Licensor wishes to grant such
    license, subject to the terms and conditions of this Agreement.

  WHEREAS, pursuant to Section 2 below, the Licensee intends to sublicense the license granted herein to the Gold Trust.

  NOW THEREFORE, for good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, the Licensor and Licensee agree as follows:

  	1.	
          CERTAIN DEFINITIONS.

        


  For the purposes of this Agreement, the following terms have the following meanings:

  "Affiliate" means any entity that directly or indirectly controls, is controlled by or is under common control with a party. In this context, the term "control"
    means ownership of more than fifty percent (50%) of the voting securities of such entity (or, in the case of a non-corporate entity, equivalent interests). The term "controlled" has a corollary meaning.

  "Licensed Product" means the Gold Trust and any gold investment product created after the Effective Date that is sold, sponsored or issued by Licensee in the
    Territory that is covered by or encompasses a claim contained in Licensor Patent Rights, including, but not limited to the Gold Trust.

  "Licensee Improvements" means any improvement, enhancement, modification, derivative work or upgrade to any of Licensor Patent Rights made, conceived, reduced to
    practice, affixed or otherwise developed by or on behalf of Licensee during the term of this Agreement and solely as exercised under the License.

  "Licensor Patent Rights" means: (i) U.S. Patent Application No. 10/680,589, filed on October 6, 2003, entitled "Systems and Methods for Securitizing a Commodity"
    (the "Patent Application"), (ii) all foreign and international counterparts filed by or on behalf of Licensor, (iii) all continuations, continuations-in-part, divisionals, substitutes and equivalents thereof relating to any of the foregoing patent
    applications, (iv) all letters patent that are or may be granted from any of the foregoing patent applications, and (v) all know-how related to any of the foregoing patents and patent applications.

  
    
      


  

  
  

  

  "Service Provider" means any entity designated to act in the capacity of any or all of the following, as the context requires: trustee, cash custodian, issuing
    agent, registrar, agent, administrator or the like for and on behalf of (i) the sponsor, issuer or other entity offering shares in a Licensed Product and/or (ii) any participant of the Gold Trust.

  "Territory" means the United States.

  	2.	
          LICENSE.

        


  Subject to the terms and conditions of this Agreement, Licensor hereby grants to Licensee a non-exclusive, personal and non-transferable (except as provided in
    Article 12.1) license under Licensor Patent Rights for the term of this Agreement solely for the purpose of establishing, operating and marketing the Licensed Products in the Territory (the "License").

  The License includes the limited right of Licensee to grant sublicenses to the Licensee’s Affiliates, agents, Licensed Products and such Licensed Products’
    trustees and custodians (each a "Sublicensee"), but solely in connection with such Sublicensee's establishment, operation and marketing of the Licensed Product and provided that Licensee shall have previously entered into an enforceable, written
    agreement with each such Sublicensee on terms no less protective of Licensor's rights in the Licensor Patent Rights than the terms in this Agreement and shall provide Licensor with copies of such agreements on request. For the avoidance of any doubt,
    the Gold Trust is a permitted Sublicensee under this Agreement.

  ALL RIGHTS NOT SPECIFICALLY AND EXPRESSLY GRANTED TO LICENSEE IN THIS ARTICLE 2 ARE HEREBY RESERVED TO THE LICENSOR.

  	3.	
          COVENANT TO LICENSOR.

        


  Licensee hereby covenants and agrees that it will not, directly or indirectly, initiate or participate in any action of any kind against Licensor, its successors
    and Affiliates, for their use of any Licensee Improvements in connection with establishing, operating or marketing Licensed Products in the Territory based, in whole or in part, on the securitization of any commodity, including currency. This covenant
    is perpetual, personal, royalty-free and non-exclusive. This covenant shall survive termination or expiration of this Agreement for any reason except termination for Licensor’s breach of this Agreement.

  	4.	
          PAYMENT.

        


  4.1 The grant of the License hereunder is in consideration for the engagement of Licensor to act as Service Provider for each Licensed Product under terms
    substantially as set forth in the Fee Letter Agreement, or such other terms as Licensor, Licensee and/or a Licensed Product may mutually agree in writing hereafter. No additional payment of royalties to Licensor shall be required as long as Licensor is
    so engaged.

  
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  4.2 In the event that Licensor is not engaged to act as Service Provider for a Licensed Product for any reason, then, to enjoy the benefit of the License with
    respect to such Licensed Product, Licensee shall thereafter pay Licensor a royalty as follows:

  	

        	(a)	
          The Licensee shall pay Licensor a running royalty that will accrue daily at the annualized rate of 0.0500% (five basis points) of the total net asset value (as determined pursuant to the policies disclosed in the
            applicable offering document) of such Licensed Product.

        


  	

        	(b)	
          The five basis point running royalties described in the preceding subparagraph (a) shall be collectively identified hereinafter as the "Royalty Fee." Such Royalty Fee shall be due and payable within ten days
            following the end of each calendar month for which such Royalty Fee has accrued and shall be subject to the Minimum Annual Royalty set forth the following subparagraph (c).

        


  	

        	(c)	
          Notwithstanding subparagraph 4.2(a) above:

        


  	

        	(i)	
          beginning on the Effective Date, for each year in which there is one Licensed Product (which year shall be measured from the date that is six months after the launch date of the Licensed Product; each such year being
            defined hereinafter as an "Annual Period"), Licensee shall pay Licensor a minimum annual royalty (the "Minimum Annual Royalty") of not less than Two Hundred Fifty Thousand Dollars ($250,000) per Annual Period for such Licensed Product. If the
            aggregate Royalty Fees payable to Licensee over an Annual Period for such Licensed Product is less than the Minimum Annual Royalty, then Licensee shall pay Licensor the difference between the Minimum Annual Royalty and the aggregate Royalty
            Fees payable to Licensee over such Annual Period for such Licensed Product, which payment shall be due and payable within 30 days after the end of the applicable Annual Period.

        


  	

        	(ii)	
          beginning on January 1, 2021, for each year in which there are seven or more Licensed Products (which year shall be measured from the date that is six months after the launch date of the final Licensed Product to be
            launched; each such year being defined hereinafter as an "Annual Period"), Licensee shall pay Licensor a Minimum Annual Royalty of not less than One Million Two Hundred Fifty Thousand Dollars ($1,250,000) per Annual Period for such Licensed
            Products. If the aggregate Royalty Fees payable to Licensor over an Annual Period for such Licensed Products are less than the Minimum Annual Royalty, then Licensee shall pay Licensor the difference between the Minimum Annual Royalty and the
            aggregate Royalty Fees payable to Licensee over such Annual Period for such Licensed Products, which payment shall be due and payable within 30 days after the end of the applicable Annual Period.

        


  All payments to Licensor hereunder shall be made in United States dollars either by corporate check to Licensor at the address specified in Article 12 (or such
    other address as

  
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  Licensor may hereafter designate in writing) or by wire transfer to a bank account designated by Licensor in writing. Payments to Licensor hereunder shall be
    deemed made as of the day on which they are received by Licensor at such address or bank account. Late payments shall accrue interest from the date due at the rate that is the lesser of 1.5% per month or the maximum rate permitted by law.

  Except with respect to any taxes assessed directly upon Licensor's income, all amounts payable by Licensee under this Agreement are exclusive of any taxes that are
    or may be assessed or imposed by any governmental authority in any jurisdiction in connection with establishing, operating and marketing such Licensed Product, including without limitation, any sales, use, excise, value-added, personal property,
    export, import or withholding taxes, which taxes shall all be assumed and paid by Licensee.

  	5.	
          REPORTS, RECORDS AND AUDITS.

        


  During the term of this Agreement, for so long as Licensee has a royalty obligation to Licensor under the terms hereof, Licensee shall deliver to Licensor within
    ten (10) days of the end of each calendar month a report setting forth in reasonable detail the Royalty Fee due to Licensor for such calendar month and Licensee's calculation of the same.

  During the term of this Agreement, for so long as Licensee has a royalty obligation to Licensor under the terms hereof and for three (3) years thereafter, Licensee
    shall keep complete and accurate books and records in sufficient detail to enable Licensor to verify the amounts due to it hereunder.

  During the term of this Agreement, for so long as Licensee has a royalty obligation to Licensor under the terms hereof and for three (3) years thereafter, Licensor
    shall have the right, through a qualified independent auditor, to review and audit the books and records of Licensee for the purpose of verifying the accuracy of royalty payments made by Licensee under this Agreement. Such reviews and audits shall be
    conducted with reasonable prior written notice to Licensee, at Licensee's place of business and during Licensee's normal business hours, and shall not be conducted more than once per calendar year. Each review and audit hereunder shall be at Licensor's
    sole cost and expense; provided, however, that Licensee shall promptly reimburse Licensor for all costs and expenses actually incurred in connection with a review and audit if the auditor determines that Licensee has underpaid by five percent (5%) or
    more during the relevant period under examination. Licensee will promptly pay Licensor the amount of any underpayment revealed by a review and audit, plus interest at the rate that is the lesser of 1.5% per month or the maximum rate allowed by law from
    the dates that any unpaid amounts were due.

  	6.	
          ENFORCEMENT.

        


  Licensee shall promptly (i) notify Licensor of any potential or actual infringement by a third party of Licensor Patent Rights of which Licensee becomes aware, and
    (ii) provide to Licensor all evidence of such infringement in Licensee's possession, custody or control. Licensor shall have the sole right, but not the obligation, to initiate any legal action at its own expense against such infringement and to
    recover damages and enforce any injunction

  
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  granted as a result of any judgment in Licensor's favor. Licensor shall have sole control over any such action including, without limitation, the sole right to
    settle and compromise such action. In the event of a dispute between Licensor and any third party regarding the infringement, validity or enforceability of Licensor Patent Rights, Licensee agrees, at Licensor's expense, to do all things reasonably
    requested by Licensor to assist Licensor in connection with such dispute.

  	7.	
          TERM AND TERMINATION.

        


  This Agreement shall commence on the Effective Date and, unless earlier terminated according to the terms of this Agreement, shall expire upon the expiration or
    lapse of the last-to-expire or lapse of the Licensor Patent Rights (or, if earlier, upon the entry of a final order by a court of competent jurisdiction, which order is not appealable or regarding which appeal is not taken, effectively holding that
    there is no valid claim included in the Licensor Patent Rights).

  During the term of this Agreement, Licensor shall diligently prosecute and/or maintain Licensor Patent Rights. If no letters patent are granted on the applications
    specified in Licensor Patent Rights or if all such applications are finally rejected without appeal being taken or are abandoned, withdrawn or otherwise lapse, then the License granted pursuant to this Agreement shall terminate immediately. Licensor
    shall notify Licensee promptly in writing if the foregoing events shall occur.

  The License granted pursuant to this Agreement will terminate immediately, without any requirement for Licensor to provide notice, with respect to any Licensed
    Product that is terminated.

  In addition, either party may terminate this Agreement by written notice at any time if the other party materially breaches this Agreement and fails to cure such
    breach with thirty (30) days following receipt of written notice thereof from the non-breaching party. Upon any termination or expiration of this Agreement, all rights and obligations under this Agreement (including Licensee's rights under the License)
    will immediately terminate; provided, however, that the provisions of Articles 1, 8 (the second paragraph only), 10 (solely with respect Licensee's Losses based on or arising from Licensee's exercise of its rights in accordance with this Agreement
    while the License was in effect), 11 and 12, and any other provision that survives by its express terms, shall survive any termination or expiration of this Agreement.

  	8.	
          ACKNOWLEDGMENT OF RIGHTS.

        


  Licensee hereby acknowledges and agrees that, as between Licensor and Licensee, Licensor is the exclusive owner of all right, title and interest in and to the
    Licensor Patent Rights. During the term of this Agreement, and subject to applicable law, Licensee will not directly or indirectly: (i) initiate or participate in any proceeding of any kind opposing the grant of any patent, or challenging any patent
    application, within the Licensor Patent Rights, (ii) dispute the validity or enforceability of any patent within the Licensor Patent Rights or any of the claims thereof, or (iii) assist any other Person to do any of the foregoing

  
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  (except if required by court order or subpoena); provided, however, the foregoing shall in no way limit Licensee's ability to defend against or to mitigate
    any claim brought by Licensor against Licensee.

  During the term of this Agreement and thereafter, Licensee shall not directly or indirectly interfere improperly with Licensor's ability to negotiate with any
    potential licensee under, or any potential purchaser of, the Licensor Patent Rights, or assist any other Person to do the foregoing (except if required by court order or subpoena). This paragraph shall survive termination or expiration of this
    Agreement for any reason.

  Any violation of this Article 8 will constitute a material breach of this Agreement.

  	9.	
          REPRESENTATIONS AND WARRANTIES.

        


  Each party hereby represents and warrants that (i) it has the power and authority to enter into this Agreement and perform its obligations hereunder; (ii) the
    execution and delivery of this Agreement have been duly authorized and all necessary actions have been taken to make this Agreement a legal, valid and binding obligation of such party enforceable in accordance with its terms; and (iii) the execution
    and delivery of this Agreement and the performance by such party of its obligations hereunder will not contravene or result in any breach of the Certificate of Incorporation or Bylaws of such party or of any agreement, contract, indenture, license,
    instrument or understanding or, to the best of its knowledge, result in any violation of law, rule, regulation, statute, order or decree to which such party is bound or by which it or any of its property is subject.

  EXCEPT AS EXPRESSLY SET FORTH IN THE FOREGOING, LICENSOR DOES NOT MAKE AND HEREBY EXPRESSLY DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, STATUTORY OR
    OTHERWISE, REGARDING THE SUBJECT MATTER OF THIS AGREEMENT INCLUDING, BUT NOT LIMITED TO, ANY WARRANTIES OF MERCHANTABILITY, TITLE, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT.

  	10.	
          INDEMNITY.

        


  Each party shall defend, indemnify and hold harmless the other party and such other party's Affiliates, employees, officers, directors, and agents from and against
    any liabilities, losses, damages, costs or expenses (including, without limitation, reasonable attorneys' fees) (collectively, "Losses") resulting from or arising in connection with the breach by the indemnifying party of any of its representations,
    warranties, covenants or obligations contained in this Agreement.

  If any action, suit, proceeding (including, but not limited to, any governmental investigation), claim or dispute (collectively, a "Proceeding") is brought or
    asserted against a party for which indemnification is sought under this Agreement, the party seeking indemnification (the "Indemnified Party") shall promptly (and in no event more than seven (7) days after receipt of notice of such Proceeding) notify
    the party obligated to provide such indemnification (the "Indemnifying Party") of such Proceeding. The failure of the Indemnified Party to so notify the Indemnifying Party shall not impair the Indemnified

  
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  Party's ability to obtain indemnification from the Indemnifying Party (but only for costs, expenses and liabilities incurred after such notice) unless such failure
    adversely affects the Indemnifying Party's ability to adequately oppose or defend such Proceeding. Upon receipt of such notice from the Indemnified Party, the Indemnifying Party shall be entitled to participate in such Proceeding at its own expense.
    Provided no conflict of interest exists as specified in clause (ii) below and there are no other defenses available to Indemnified Party as specified in clause (iv) below, the Indemnifying Party, to the extent that it shall so desire, shall be entitled
    to assume the defense of the Proceeding with counsel reasonably satisfactory to the Indemnified Party, in which case all attorney's fees and expenses shall be borne by the Indemnifying Party (except as specified below) and the Indemnifying Party shall
    in good faith defend the Indemnified Party. After receiving written notice from the Indemnifying Party of its election to assume the defense of the Proceeding, the Indemnified Party shall have the right to employ separate counsel in any such Proceeding
    and to participate in the defense thereof, provided that the fees and expenses of such counsel shall be borne entirely by the Indemnified Party unless (i) the Indemnifying Party expressly agrees in writing to pay such fees and expenses, (ii) there is
    such a conflict of interest between the Indemnifying Party and the Indemnified Party as would preclude, in compliance with the ethical rules in effect in the jurisdiction in which the Proceeding was brought, one lawyer from representing both parties
    simultaneously, (iii) the Indemnifying Party fails, within the earlier of (x) twenty (20) days following receipt of notice of the Proceeding from the Indemnified Party or (y) seven (7) days prior to the date the first response or appearance is required
    to be made in such Proceeding, to assume the defense of such Proceeding with counsel reasonably satisfactory to the Indemnified Party or (iv) there are legal defenses available to the Indemnified Party that are different from or are in addition to
    those available to the Indemnifying Party. In each of cases (i) through (iv), the fees and expenses of counsel shall be borne by the Indemnifying Party. No compromise or settlement of such Proceeding may be effected by either party without the other
    party's consent unless there is no finding or admission of any violation of law and no effect on any other claims that may be made against such other party and the sole relief provided is monetary damages that are paid in full by the party seeking the
    settlement. Neither party shall have any liability with respect to any compromise or settlement effected without its consent, which shall not be unreasonably withheld. The Indemnifying Party shall have no obligation to indemnify and hold harmless the
    Indemnified Party from any loss, expense or liability incurred by the Indemnified Party as a result of a default judgment entered against the Indemnified Party unless such judgment was entered after the Indemnifying Party agreed, in writing, to assume
    the defense of such proceeding.

  	11.	
          LIMITATION OF LIABILITY.

        


  IN NO EVENT SHALL LICENSOR BE LIABLE FOR ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE, EXEMPLARY OR OTHER INDIRECT DAMAGES, HOWSOEVER CAUSED, WHETHER ARISING
    IN CONTRACT, TORT OR OTHERWISE, EVEN IF IT HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

  
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  	12.	
          MISCELLANEOUS PROVISIONS.

        


  	

        	12.1	
          Assignment.  Licensee may not assign or otherwise transfer (whether by operation of law or otherwise) any right or obligation under this Agreement without the prior written
            consent of Licensor. Such consent shall be deemed given with respect to an assignment or transfer (whether by operation of law or otherwise) of the entire Agreement, including all rights and obligations hereunder, to a successor in interest or
            assignee of substantially all of the assets of Licensee, provided that Licensee has given prompt written notice thereof to Licensor. This Agreement is binding on, and inures to the benefit of, the parties and their permitted successors and
            assigns. Any attempted assignment or other transfer of rights under this Agreement in violation of this Article 12.1 will be void.

        


  	

        	12.2	
          Injunctive Relief.  Licensee agrees and acknowledges that money damages may not be an adequate remedy for any breach by Licensee of the provisions of this Agreement and that
            the Licensor may, in its sole discretion, apply to any court of law or equity of competent jurisdiction for temporary preliminary relief (specific performance and/or injunctive relief), without posting a bond or other security, in order to
            enforce or prevent any violation of the provisions of this Agreement.

        


  	

        	12.3	
          Governing Law.  This Agreement will be governed by and construed under the laws of the State of New York, without reference to any choice of law rules (except that questions
            affecting the construction and effect of any patent will be determined by the law of the country in which the patent was granted).

        


  	

        	12.4	
          Exclusive Jurisdiction and Venue; No Jury.  Any action brought by either party that arises out of or relates to this Agreement will be filed only in the state or federal
            courts located in New York County, New York. Each party irrevocably submits to the jurisdiction of those courts. FURTHERMORE, EACH PARTY (I) WAIVES ANY OBJECTIONS THAT IT MAY HAVE NOW OR IN THE FUTURE TO THE JURISDICTION OF THOSE COURTS, (II)
            WAIVES ANY CLAIM THAT IT MAY HAVE NOW OR IN THE FUTURE THAT LITIGATION BROUGHT IN THOSE COURTS HAS BEEN BROUGHT IN AN INCONVENIENT FORUM AND (III) WAIVES ANY RIGHT TO A JURY TRIAL.

        


  	

        	12.5	
          Entire Agreement.  This Agreement and the Fee Letter Agreement set forth the entire agreement of the parties as to the subject matter of this Agreement and supersede all prior
            agreements, negotiations, representations, and promises between them with respect to its subject matter.

        


  	

        	12.6	
          Unenforceable Provisions.  If any provision of this Agreement is held unenforceable by a court of competent jurisdiction, the other provisions will remain in full force and
            effect. If legally permitted, the unenforceable provision will be replaced with an enforceable provision that as nearly as possible gives effect to the parties' intent.

        


  
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        	12.7	
          Relationship Of The Parties.  Each party is an independent contractor of the other party. Nothing in this Agreement creates a partnership, joint venture or agency relationship
            between the parties.

        


  	

        	12.8	
          Notices.  A notice under this Agreement is not sufficient unless it is: (i) in writing; (ii) addressed using the contact information listed below for the party to which the
            notice is being given (or using updated contact information which that party has specified by written notice in accordance with this Article); and (iii) sent by hand delivery, facsimile transmission, registered or certified mail (return receipt
            requested), or reputable express delivery service with tracking capabilities (such as Federal Express).

        


  Contact Information for Licensor: Contact Information for Licensee:

  
    	
            The Bank of New York Mellon

              240 Greenwich Street

              New York, NY 10286

              Attn: ETF Services

          	
            Sprott Asset Management LP

              Royal Bank Plaza, South Tower,

              200 Bay Street, Suite 2600,

              Toronto, Ontario, Canada M5J 2J1

              Attention: Arthur Einav

          


  

  	

        	12.9	
          Amendments. This Agreement may not be amended unless the amendment is in writing and signed by authorized representatives of both parties.

        


  	

        	12.10	
          Waivers. A waiver of rights under this Agreement will not be effective unless it is in writing and signed by an authorized representative of the party that is waiving the
            rights.

        


  	

        	12.11	
          Counterparts and Execution. This Agreement may be executed simultaneously in counterparts, each of which shall be deemed an original, but all of which together shall
            constitute one and the same instrument. Any manual signature upon this Agreement that is faxed, scanned or photocopied, and any electronic signature valid under the Electronic Signatures in Global and National Commerce Act, 15 U.S.C. §7001, et. seq. shall for all purposes have the same validity, legal effect and admissibility in evidence as an original signature and the parties hereby waive any objection to the contrary.

        


  (signature page follows)

  
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  IN WITNESS WHEREOF, the parties have caused this Agreement to be executed by their duly authorized representatives.

  

  

  	
          THE BANK OF NEW YORK MELLON

        	 
	 	 	 	 
	 	 	 	 
	
          By:

        	 	 
	 	
          Name:

        	 	 
	 	
          Title:

        	 	 


  

  

  	
          SPROTT ASSET MANAGEMENT LP

        	 
	 	 	 	 
	 	 	 	 
	
          By:

        	 	 
	 	
          Name:

        	
          John Ciampaglia

        	 
	 	
          Title:

        	
          Chief Executive Officer

        	 


  

  

  

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