Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","13-2012","13-2012","13-2012","ROSAND BUILDERS","CITY OF QUEZON","",10090435.77,"2013-02-18","city","1307400000","1381300000",null]
SHA-256
cfae9e20c708a2cf2f034f22a3d5b86b779e462664ef8bdd4ce842bdeeeb6858Anyone 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.