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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","I-001","I-001","Construction","ALEXA TRADING AND CONSTRUCTION","CITY OF MANDALUYONG","Metro Manila",224144397.4,"2023-01-20","city","1307400000","1380500000",null]
SHA-256
fb4f3c20bb1a47dc74e261ecb8d8ef4f7f6035676de7ad1aa75db4f68c1dbaff

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.