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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","2017-06-04 00:00:00","2017-06-04 00:00:00","CONSTRUCTION OF SLOPE PROTECTION-Brgy. Purag, Sina","3G & A CONSTRUCTION AND SUPPLY","MUNICIPALITY OF SINAIT, ILOCOS SUR","Ilocos Sur",986787.13,"2017-07-18","municipality","102900000","102930000",null]
SHA-256
e9dcf2ddcdcc983fb517af4c0479ae770e04882806309b38cad6ec2a9f65a28b

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.