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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","17CG0031","17CG0031","Rehabilitation/Improvement of Bungang Guinto River","STO. CRISTO CONSTRUCTION AND TRADING","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PAMPANGA 1ST DEO","Pampanga",24833720,"2017-05-29",null,"305400000",null,null]
SHA-256
d3d431910bc93f80e48ec9021c83241057aa6cba6a5ca934502befbf2dcdd58b

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.