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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","4a0615h00118","4a0615h00118","Widening of Nat'l. Roads – Sec. Roads, Sumulong","HI-TRI DEVELOPMENT CORPORATION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - RIZAL 1ST ED","Rizal",26023997.84,"2015-03-25",null,"405800000",null,null]
SHA-256
e72c07399994eb6ce4dd4cf3f91bedd022fe33b871163e2547a514921a52eb92

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.