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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","21CG0216","21CG0216","21CG0216 - Construction/ Repair/ Rehabilitation/ I","CHOLO CONSTRUCTION & TRADING","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PAMPANGA 1ST DEO","Pampanga",45811076.9,"2021-11-22",null,"305400000",null,null]
SHA-256
1e72c4450f56d3b4e9937f091c4ffe162a0c0d5ecb8bbd4bd134ceedfd1eecc3

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.