Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","C2015-51","C2015-51","construction project","DAHL CONSTRUCTION","METRO MANILA DEVELOPMENT AUTHORITY","Metro Manila",4476116.08,"2015-05-07",null,null,null,null]
SHA-256
ebce95df383edd5d08e68c4ad352084982cbd22f7d8f07281c33c953c2ad37e6Anyone 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.