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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","P-030909-04","P-030909-04","Repair","1977 DEVELOPMENT CORP.","CITY OF PASIG","Metro Manila",2552044.28,"2009-03-18","city","1307400000","1381200000",null]
SHA-256
7af76bdb71daa6881b0a8d8a45798a1fe76f3531b2609e3ac456e8f635ac6b30

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.