Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","P-012908-19","P-012908-19","Construction","GOAL BUILDERS","CITY OF PASIG","Metro Manila",329131,"2008-02-01","city","1307400000","1381200000",null]
SHA-256
26faed2c0fef2cd48cc8df25aa89f4afc931db462022f03abeaf61ca0e5ca552Anyone 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.