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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Proposed Construction of Drainage System","M.P.Z. CARREON BUILDERS","CITY OF PARAÑAQUE","Metro Manila",1549704.21,"2023-06-08","city","1307600000","1381000000",null]
SHA-256
ca9727236cf34f2aad26abd96d62fd6f88f4eae9e4029d1a11e8acc30cd79c4d

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.