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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","P-122109-23","P-122109-23","Installation","ST. GERRARD CONSTRUCTION","CITY OF PASIG","Metro Manila",685584.4,"2009-12-29","city","1307400000","1381200000",null]
SHA-256
173e9d6e8ed365a00a66778efad0c3f6ecb63cc9d514d1d5895d1d3e7eabbe78

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.