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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","017OB0363","017OB0363","Contract ID No. 017OB0363-Construction of Tumana","STO. CRISTO CONSTRUCTION AND TRADING","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - METRO MANILA 1ST E","Metro Manila",28488499.46,"2017-10-02",null,null,null,null]
SHA-256
bd230191c2d1c0512d4f4edf5f47af7790eece6f75b08fafaf299f16846f83a6

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.