Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","P-100410-27","P-100410-27","Construction","ANROL CONSTRUCTION","CITY OF PASIG","Metro Manila",6758820,"2010-10-26","city","1307400000","1381200000",null]
SHA-256
bb1e8b5caa51e78e09df7d987f3f38e0705bc38dac03a63b7045e42a530d4b23Anyone 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.