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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","RCB-101017-004-01-BUK-VIZ-R02","RCB-101017-004-01-BUK-VIZ-R02","Bridge Construction","ALFALFA CONSTRUCTION","DEPARTMENT OF ENVIRONMENT AND NATURAL RES. - PENRO, N. VIZCA","Nueva Vizcaya",19167776.87,"2017-12-19",null,"205000000",null,null]
SHA-256
5255b8a2da9ce2adf47110b1fdb4d2524304b709ad13d719cf3beb3763b927cb

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.