Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","P-080910-18","P-080910-18","Renovation","GOAL BUILDERS","CITY OF PASIG","Metro Manila",524282.42,"2010-08-17","city","1307400000","1381200000",null]
SHA-256
ec9cbfa1d6478aa447856df96c5f9b7f95e315b0d5e00e2199023b8b79bb5e24Anyone 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.