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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","P-052509-20","P-052509-20","Installation","ST. GABRIEL BUILDERS","CITY OF PASIG","Metro Manila",463226.22,"2009-06-03","city","1307400000","1381200000",null]
SHA-256
2dcb1bf01dbcec4b8b7dd2994acf57db49f9e30887d23ba4ec0d88313e96af8e

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.