Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","21LD0084","21LD0084","21LD0084-NOA, NTP & Contract","TKS BUILDERS & SUPPLIES","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - DAVAO DEL SUR DIST","Davao Del Sur",37333711.19,"2021-08-19",null,"1102400000",null,null]
SHA-256
37e05a6192b2bafa9f3dfbfc8c7651e1d44a4c99ab7cee18d6bf25bf41688f77Anyone can check this: hash the line above with SHA-256 and compare it with the record ID (its first 24 characters). The fingerprint proves the record has not changed since PisoScan imported it from the source file. It is not stored on a blockchain, and it cannot prove the source itself is accurate.