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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","20GK0023","20GK0023","20GK0023","ESJ AND SONS CONSTRUCTION AND CONSTRUCTION SUPPLY, INC. (FORMERLY: ALFIE'S CONSTRUCTION & CONSTRUCTION SUPPLY, INC.)","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - NEG. OCC. 1ST DEO","Negros Occidental",32317205.8,"2020-01-21",null,"1804500000",null,null]
SHA-256
24632e2df0cffaac1deec1dd7a76dfe45e726b4b221d7e2d848d02cc4d874dd6

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.