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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","ANTIPOLO-05SEPTEMBER2018-04","ANTIPOLO-05SEPTEMBER2018-04","Relocation of Sewer Pipe Line and Installation of","OLIVER AQUINO CONSTRUCTION","CITY OF ANTIPOLO, RIZAL","Rizal",454492,"2018-09-28","city","405800000","405802000",null]
SHA-256
7dc4e489a497717b83d20fe72a6cb4b0e443e827ab7b961e96233b4d9f5e61d7

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.