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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","17-945-asphalts","17-945-asphalts","asphalts cold mix","ASCONTECH BUILDERS","SAN JOSE DEL MONTE CITY WATER DISTRICT","Bulacan",250000,"2017-12-29",null,"301400000",null,null]
SHA-256
61ecbf2dfe2eb53743cbec005b79e378d524e6cc4537cd1c8e2af35850753364

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.