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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","PO 2024-12-0647 PB","PO 2024-12-0647 PB","Construction of Kalinga Synoptic Station Building,","M.C. TAGUBA CONSTRUCTION","PHIL. ATMOSPHERIC, GEOPHYSICAL AND ASTRONOMICAL SERVICE ADM.","Apayao",7018659.57,"2025-01-03",null,"1408100000",null,null]
SHA-256
77f6b1661182a77d14ef50dc34121e84085bea7cfb452f9023bede9a6bf2a4d8

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.