Patent SG-11201805566X-A (SG)
Title: A system and method for document information authenticity verification
Inventor: MOLONEY LINDSAY
IPC: H04L9/28
Filed: 2017-02-07
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property -, Organization 11111111011110111010101111101011111011101110011011111011111101111101111011111 International Bureau 0.. .... .. ..... ..or::,,,' (10) International Publication Number (43) International Publication Date WO 2017/136879 Al 17 August 2017 (17.08.2017) WIPO I PCT (51) International Patent Classification: BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, HO4L 9/28 (2006.01) DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, (21) International Application Number: KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, PCT/AU2017/050096 MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, (22) International Filing Date: NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, 7 February 2017 (07.02.2017) RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, (25) Filing Language: English ZA, ZM, ZW. (26) Publication Language: English (84) Designated States (unless otherwise indicated, for every (30) Priority Data: kind of regional protection available): ARIPO (BW, GH, 2016900405 8 February 2016 (08.02.2016) AU GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, (72) Inventors; and TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, (71) Applicants : MOLONEY, Lindsay [AU/AU]; C/- Pat- DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, entec Patent Attorneys, L11, 65 York St, Sydney, New LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, South Wales 2000 (AU). SCOTT, Guy [AU/AT]; C/- Pat- SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, entec Patent Attorneys, L11, 65 York St, Sydney, New GW, KM, ML, MR, NE, SN, TD, TG). South Wales 2000 (AU). Published: (74) Agent: PATENTEC PATENT ATTORNEYS; L11, 65 York St, Sydney, New South Wales 2000 (AU). — with international search report (Art. 21(3)) (81) Designated States (unless otherwise indicated, for every before the expiration of the time limit for amending the claims and to be republished in the event of receipt of kind of national protection available): AE, AG, AL, AM, amendments (Rule 48.2(h)) AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, = (54) Title: A SYSTEM AND METHOD FOR DOCUMENT INFORMATION AUTHENTICITY VERIFICATION Document Issuer 2,/ -• ,/ , 16 5 •-Y -' D\" = 1 ,.. /-'29 1 11 - 1 ,..yi ® 24 ,, ,, 17 12 Create MI=M 18 3 Metadata 2 yv /--' /1 Hash I Modules Database ~_ Computer Readable Data 34 Memory , -1' 33 MIM MiCSM MEM 30 34`/' Document Document tlatabase B Interne 1 MEM MEM 30 25 Reader I o 3° 33 19 29,/' X 26 Proc 31 .-, 33,_,,,\" NI I 15IMIZE 21 — I F-1s1, , n _ ,.. ,, ` 22 ' 9, -..\" - 8 , ._, 'Liell _I 32 14 Dlockchain IMM1 met., 1 J.-1,, ,, 23 11 7,../ ''JI .4 App Modules Database 30,,/' 1:71 Document Verification Server C:r 29 ,, , Th er ,, Clleni term tool I. . GC re Rgu 1 (57) : There is provided a system and method for document information authenticity verification for applications including . ' 4 verifying the authenticity of information of statements of attainment of course documentation issued by registered training organisa- tions, verification of travel documents and other sensitive documents requiring authenticity verification such as documents issued by N law firms, accountancy firms, governmental institutions and the like. The method may comprise a verification record creation stage C comprising: receiving document content metadata from a document; generating a metadata hash using the document content ei metadata; creating a blockchain transaction comprising the metadata hash; and generating computer readable data encoding the O metadata hash; updating the document with the computer readable data and a document verification stage comprising: receiving the ,-t document; extracting the metadata hash from the computer readable data; and identifying the metadata hash within blockchain trans - .,. actions of the blockchain to verify the authenticity of the document metadata