Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Concreting of Road from Brgy. Lamanan to Brgy. Dominga, Calinan District, Davao City","BUILDERS MULTI-PURPOSE COOPERATIVE","CITY OF DAVAO, DAVAO DEL SUR","Davao Del Sur",1331627.72,"2009-07-14","city","1102400000","1130700000",null]
SHA-256
fd0c0cf68171e514f415ea6e3c7cd813eb8543c7f121e3aae4371b14c3fa1851Anyone 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.