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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","25OB0111","25OB0111","Contract ID No. 25OB0111 - Rehabilitation of Mult","QUATRIX CONSTRUCTION AND SUPPLY INC.","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - METRO MANILA 1ST E","Metro Manila",4875253.82,"2025-02-06",null,null,null,null]
SHA-256
f635082c3ca0ce6a0e8e71afedb3d1d5a9ae3916e130c8aebe594a05a343a368

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.