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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","PAINTING WORKS AT PRINCIPAL OFFICE","SHERF BUILDERS CORPORATION","PAYATAS B ELEMENTARY SCHOOL","Metro Manila",117832,"2018-06-19",null,null,null,null]
SHA-256
d3ade72f197322b85b0d05d05a6f82f2a51a8722641d3d4ab3342f2bd7fd1067

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.