Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","RIZAL-04FEBRUARY2021-1","RIZAL-04FEBRUARY2021-1","Repainting/Improvement of Ynares Multi-Purpose Cov","A.M. GOTO CONSTRUCTION","PROVINCE OF RIZAL","Rizal",834046.34,"2021-02-24","province","405800000",null,null]
SHA-256
a0552a2001ea7b9bd08f2c0173974ac00be06df2851a5e06fab55f55cf7cd3e5Anyone 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.