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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","P-021709-20","P-021709-20","Playground","MELITONIE TRADING & CONSTRUCTION SERVICES","CITY OF PASIG","Metro Manila",317493.6,"2009-02-25","city","1307400000","1381200000",null]
SHA-256
20a2f66ec47ddd7f5da2ee377deacdbe708ff644257d8b0d8f99749caa6aa74e

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.