Ledger verification
Public tenders Unknown
益田市益田水質管理センター電気設備工事（その2）に係るプロポーザル方式の実施について
- Item ID
- bid:kkj:c2hpbwfuzs9tyxn1zgffy2l0es8ymdi2lziwmjywote4xzawmdaycg
- First observed
- 2026-09-18T23:00:43.553Z
- Source
- https://www.city.masuda.lg.jp/material/files/group/42/01zisshiyouryoumasudashimasudasuishitukanrisentadenkisetubikouzisono2.pdf ↗
Hash-chain verification
Unknown
Events checked: 0
signing secret not configured
External anchor (daily root-hash)
Not configured (no anchor comparison on this deployment)
Event history
- appeared
39c52f91fe34ab3585e74897b999c95071c3d7188bd2333fbd267660afa8da2c
The hash-chain proves records were not altered after being recorded here; it does NOT verify the truth of the underlying source data.