Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","18-4047","18-4047","18-4047","ALVCO TRADING & CONTRACTOR","CITY OF QUEZON","",9462584,"2018-05-25","city","1307400000","1381300000",null]
SHA-256
3f5ba5a1daee5c7b5db1d4e1c050866fba32104ffebbdd3d5e60542eb3aba366Anyone 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.