Patent AU-2019203859-B2 (AU)
Title: Methods and devices for acquiring and recording tracking information on blockchain
Inventor: CHENG LONG
IPC: G06F21/62
Filed: 2019-03-14
Granted: 2021-01-07
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) 
(19) World Intellectual Property 
(1) Organization11111111111111111111111I111111111111li1111iiiiii 
International Bureau (10) International Publication Number 
(43) International Publication Date W O 2019/101239 A2 
31 May 2019 (31.05.2019) W IPO I PCT 
(51) International Patent Classification: West Wen Yi Road, Yu Hang District, Hangzhou, Zhejiang 
Not classified 311121 (CN).  
(21) International Application Number: (74) Agent: BEIJING BESTIPR INTELLECTUAL PROP
PCT/CN2019/078169 ERTY LAW CORPORATION; Room 409, Tower B, Ka 
(22) International Filing Date: Wal Building, No. 9 Shangdi 3rd Street, Haidian District, 
14 March 2019 (14.03.2019) Beijing 100085 (CN).  
(25) Filing Language: English (81) Designated States (unless otherwise 
indicated, for every 
kind of national protection available) AE, AG, AL, AM, 
(26) Publication Language: English AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, 
(71) Applicant: ALIBABA GROUP HOLDING LIMITED Z, C, EEEE ,F , BG DE, H, M, GTH , 
[-/CN]; Fourth Floor, One Capital Place, P.O. BOX 847, HR, HU, D, IIN, IR, IS, JO, , RE, KG, RH, KN, RP, 
GeorgeTown,GrandCayman(KY). KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, 
(72) Inventors: CHENG, Long; Alibaba Group Legal Depart- MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, 
ment 5/F, Building 3, No.969 West Wen Yi Road, Yu Hang OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 
District, Hangzhou, Zhejiang 311121 (CN). LI, Yanpeng; SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, 
Alibaba Group Legal Department 5/F, Building 3, No.969 TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.  
(54) Title: METHODS AND DEVICES FOR ACQUIRING AND RECORDING TRACKING INFORMATION ONBLOCKCHAIN 
700 
702 
Verifying an identity of a user who is to submit transaction data for recordation 
on the blockchain 
( 704 
Acquiring tracking information to be submitted with the transaction data for 
recordation on the blockchain, the tracking information including identity 
information of the user and a location of the terminal device 
(-706 
Generating a data package including the tracking information and the 
transaction data 
- 708 
Submitting the data package for recordation on the blockchain 
FIG. 7 
C (57) Abstract: Disclosed herein are methods, devices, and apparatuses, including computer programs stored on computer-readable 
media, for acquiring and recording tracking information on a blockchain. One of the methods includes: verifying, by a terminal device, 
an identity of a user who is to submit transaction data for recordation on the blockchain; acquiring, by the terminal device, tracking 
information to be submitted with the transaction data for recordation on the blockchain, the tracking information including identity 
information of the user and a location of the terminal device; generating, by the terminal device, a data package including the tracking 
information and the transaction data; and submitting, by the terminal device, the data package for recordation on the blockchain.  
r0
W O 2019/019/11239 A2111I||I||||I|I|||I||1||1DI|I|I|III|I|111 ||||||||||||||||||||||||||| 
(84) Designated States (unless otherwise indicated, for every 
kind of regional protection available): ARIPO (BW, GH, 
GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, 
UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, 
TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, 
EE, ES, Fl, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, 
MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, 
TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, 
KM, ML, MR, NE, SN, TD, TG).  
Published: 
- upon request of the applicant, before the expiration of the 
time limit referred to in Article 2](2)(a) 
- without international search report and to be republished 
upon receipt of that report (Rule 48.2(g))