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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","016OB0029","016OB0029","Contract ID No. 016OB0029-Soil and Sub-Surface Ex","A. M. GEOCONSULT & ASSOCIATES INC.","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - METRO MANILA 1ST E","Metro Manila",223000,"2016-07-04",null,null,null,null]
SHA-256
326f0fc9ece53ff91d8d37db1ec06cf53c58e22aade6533d986d769473fd6a0f

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.