Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","22II0062","22II0062","22II0062, Rehab. /Recons.of Nat'l Road","ESD CRUZ CONSTRUCTION & SUPPLY","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - NORTHERN SAMAR 2ND","Northern Samar",43000000,"2022-05-10",null,"804800000",null,null]
SHA-256
a2fa07ade4b979935c1ccf41421f85523b22ac05c2a6c6ad7666fbbf0d946fc3Anyone 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.