Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","21-00050","21-00050","21-00050 PROPOSED REHABILITATION (SURFACE IMPROVEM","TG SURCON BUILDERS INC.","CITY OF QUEZON","Metro Manila",1759609.4,"2021-07-05","city","1307400000","1381300000",null]
SHA-256
b6b0297a8d5efb212dcee56d47482718da0be5ca30f1b7577ab1cbd740b88f83Anyone 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.