Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","170001002604","170001002604","construction project","CTG CONSTRUCTION & ENTERPRISES","PROVINCE OF SAMAR","",2991464.78,"2017-10-23","province","806000000",null,null]
SHA-256
22c77464bfb44df68f30b3a2462065d25d5d107addd5bd94b5e70775801d5c39Anyone 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.