Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","OC-04 (CEO-02) 19 CW","OC-04 (CEO-02) 19 CW","Concreting of Abille St. (1st St. to Rizal Avenue","C.B. TAMPENGCO CONSTRUCTION & SUPPLY","CITY OF OLONGAPO, ZAMBALES","Zambales",2199654.73,"2019-02-01","city","307100000","331400000",null]
SHA-256
86d5824bbcf7ff3c950d498d700e281e3798d5978a7a4c24ae46a8804921ae03Anyone 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.