Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","14CW-GSC-003 1","MJ TIONGSON CONSTRUCTION","CITY OF GENERAL SANTOS , SOUTH COTABATO","South Cotabato",396298.6,"2014-02-18","city","1206300000","1230800000",null]
SHA-256
19bdec8cd5872ab4576c2f02299a66f899cc649edbe1d854ed18a533309feb69Anyone 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.