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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","016OB0032","016OB0032","Contract ID No. 016OB0032-Soil and Sub-Surface Ex","A. M. GEOCONSULT & ASSOCIATES INC.","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - METRO MANILA 1ST E","Metro Manila",223000,"2016-07-04",null,null,null,null]
SHA-256
586bac523fc3ee36769c4449713c1f8bf9a723f710569db9a434fa47d9c605bd

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.