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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","23-12-00132","23-12-00132","Improvement & Beautification of Tandag River Dike (Dagocdoc) brgy, Dagocdoc, Tandag City","RJ CONSTRUCTION & SUPPLY","CITY OF TANDAG, SURIGAO DEL SUR","Surigao Del Sur",2990852.4,"2023-12-04","city","1606800000","1606819000",null]
SHA-256
ee6e047e32443a775cc1fa07a6dd42346eb1b1bdc343cd7e14cf298120543a90

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.