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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","CW -19-0221-017","CW -19-0221-017","Rehabilitation/Improvement of Fence at IBT, Diviso","EMMB CONSTRUCTION AND SUPPLIES","CITY OF ZAMBOANGA, ZAMBOANGA DEL SUR","Zamboanga Del Sur",1318956.42,"2019-03-28","city","907300000","931700000",null]
SHA-256
3979d0ec1306c55cb1f58f07487cd80e1ae9b5f1a0e597267780a7040f1bf47a

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.