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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","2017-027","2017-027","Civil works","AMBAGUIO BUILDERS","PHILIPPINE SCIENCE HIGH SCHOOL - REGION II","Nueva Vizcaya",3970512.61,"2017-06-09",null,"205000000",null,null]
SHA-256
f2805977dfa3d4f0a3a9ef105a942ba319d5704d55f8af7f35fd8025a156b80d

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.