SG11201805566XA - A system and method for document information authenticity verification - Google Patents

A system and method for document information authenticity verification

Info

Publication number
SG11201805566XA
SG11201805566XA SG11201805566XA SG11201805566XA SG11201805566XA SG 11201805566X A SG11201805566X A SG 11201805566XA SG 11201805566X A SG11201805566X A SG 11201805566XA SG 11201805566X A SG11201805566X A SG 11201805566XA SG 11201805566X A SG11201805566X A SG 11201805566XA
Authority
SG
Singapore
Prior art keywords
document
metadata
verification
international
hash
Prior art date
Application number
SG11201805566XA
Inventor
Lindsay Moloney
Guy Scott
Original Assignee
Lindsay Moloney
Guy Scott
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from AU2016900405A external-priority patent/AU2016900405A0/en
Application filed by Lindsay Moloney, Guy Scott filed Critical Lindsay Moloney
Publication of SG11201805566XA publication Critical patent/SG11201805566XA/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
    • G06F21/645—Protecting data integrity, e.g. using checksums, certificates or signatures using a third party
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0891—Revocation or update of secret information, e.g. encryption key update or rekeying
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3236—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions
    • H04L9/3239—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions involving non-keyed hash functions, e.g. modification detection codes [MDCs], MD5, SHA or RIPEMD
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3247—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving digital signatures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/50—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using hash chains, e.g. blockchains or hash trees
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/60—Digital content management, e.g. content distribution

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Bioethics (AREA)
  • Storage Device Security (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Document Processing Apparatus (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)

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
SG11201805566XA 2016-02-08 2017-02-07 A system and method for document information authenticity verification SG11201805566XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2016900405A AU2016900405A0 (en) 2016-02-08 A system for document information authenticity verification
PCT/AU2017/050096 WO2017136879A1 (en) 2016-02-08 2017-02-07 A system and method for document information authenticity verification

Publications (1)

Publication Number Publication Date
SG11201805566XA true SG11201805566XA (en) 2018-08-30

Family

ID=59562866

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201805566XA SG11201805566XA (en) 2016-02-08 2017-02-07 A system and method for document information authenticity verification

Country Status (29)

Country Link
US (1) US10972281B2 (en)
EP (1) EP3414867B1 (en)
JP (1) JP6959618B2 (en)
KR (1) KR20180110670A (en)
CN (1) CN109075971B (en)
AU (2) AU2017218452B2 (en)
BR (1) BR112018016212A2 (en)
CA (1) CA3012870C (en)
CL (1) CL2018002135A1 (en)
CO (1) CO2018009397A2 (en)
CR (1) CR20180435A (en)
CU (1) CU20180085A7 (en)
CZ (1) CZ2018449A3 (en)
EA (1) EA034354B1 (en)
EC (1) ECSP18067575A (en)
GE (1) GEP20207163B (en)
HK (1) HK1258030A1 (en)
IL (1) IL261020B (en)
MA (1) MA44016A (en)
MX (1) MX2018009616A (en)
MY (1) MY183574A (en)
NI (1) NI201800081A (en)
PH (1) PH12018501569A1 (en)
PT (1) PT3414867T (en)
SA (1) SA518390002B1 (en)
SG (1) SG11201805566XA (en)
SV (1) SV2018005732A (en)
WO (1) WO2017136879A1 (en)
ZA (1) ZA201804492B (en)

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