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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","P-071012-28","P-071012-28","Installation","ST. GERRARD CONSTRUCTION","CITY OF PASIG","Metro Manila",825219,"2012-07-27","city","1307400000","1381200000",null]
SHA-256
dcdcce769c5b92c28ee9c0dcdc1d00c388fe88c912c4deac5a0cf982e3d6a4d3

Anyone 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.