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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","10501303-2324","10501303-2324","Upgrading of Roads & Drainage System","ARAC CONSTRUCTION","CITY OF LAS PIÑAS","Metro Manila",2490600,"2024-03-26","city","1307600000","1380200000",null]
SHA-256
a57bd4e27cfd4211ef68b99a62df8860aefa2cba5da92d31c6b3e880468f7a39

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.