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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","15-0140","15-0140","Concreting/Rehab. Of Farm to Market Road  Ambucao","J.A. OLIVAR ENG'G DESIGN, CONSTRUCTION AND SUPPLIES","MUNICIPALITY OF SANTIAGO, ILOCOS SUR","Ilocos Sur",969045,"2015-11-23","municipality","102900000","102927000",null]
SHA-256
3d93f4cf0c72c5fc4e1b4d1f914407f186748209e39145f2a84c636878ea04a5

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.