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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Reconst. of Multi Purpose Bldg  Mat-I Natl HS","MAMANGUN CONSTRUCTION AND TRADING CORPORATION","CITY OF SURIGAO, SURIGAO DEL NORTE","Surigao Del Norte",4234169.74,"2025-06-05","city","1606700000","1606724000",null]
SHA-256
a409beed4f31135bd79febae780bd0a3adf31e1f40d79f3dec993d6e9a7e7aa0

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.