Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","9744367","9744367","Pipeline Extension","TGV BUILDERS, INC.","DAVAO CITY WATER DISTRICT","Davao Del Sur",9519189.34,"2023-07-28","city","1102400000","1130700000",null]
SHA-256
a556d8f37d0c26f7974e6bce388a99a811e009037f72cf98f216283c37701d48Anyone 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.