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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","12DG0005","12DG0005","Application of Thermoplastic Pavement Markings along Tagaytay – Batangas via Tuy Road K0060+015-K0061+832; K0063+720-K0066+144, K0070+910-K0071+075","N.B. AVILA CONSTRUCTION - CAVITE","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - CAVITE - SUB-DEO","",1929502.13,"2012-03-13",null,null,null,null]
SHA-256
7c4d9a2e45cf90bcb6fbcd75696162ff37951afcd6316ff1d1da411f60c4e531

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.