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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","CW 2013-01","CW 2013-01","CONSTRUCTION OF MULTI-PURPOSE PAVEMENT AT TAGASILAY","SKY-J CONSTRUCTION","BARANGAY TAGASILAY, ZAMBOANGA CITY","Zamboanga Del Sur",249980,"2013-02-01","barangay","907300000","931700000","931700081"]
SHA-256
2ef50670cb640e62efbc3b2c5d3122c92130668f461454a6776b89ea4e7bf846

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.