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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","18OF0035","18OF0035","18OF0035 Rehabilitation/Improvement of Drainage Sy","RAYMAN BUILDERS, INC.","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - QUEZON CITY 1ST ED","Metro Manila",27929928.61,"2018-02-09",null,null,null,null]
SHA-256
d7a2f5c2205ecfb5bb2b107f40cb38a2958a0223b6ab002f0e1d0655e8bf0d79

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.