Ledger verification
Public tenders Unknown
道路メンテナンス事業 上大倉橋 橋梁補修工事 (148.7KB)
- Item ID
- bid:kkj:znvrdxnoaw1hl3rhbxvyyv9jaxr5lziwmjyvmjaynja3mzffmdezndek
- First observed
- 2026-07-07T23:01:07.768Z
- Source
- https://www.city.tamura.lg.jp/soshiki/3/assets/260731%E6%9D%A1%E4%BB%B6%E4%BB%98%E3%81%8D%E5%85%A5%E6%9C%AD%E5%85%AC%E5%91%8A%E7%AC%AC230%E5%8F%B7%281-129%29.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
2ebd34442f0ed4de2b9e8e02af0d71c3aef27da9b8884412c2efdd82ca826b74
- delisted
5b82a2d3332785eebcfa23bd82c208aa6d56a306e338c536d4e327e6120f922c
- changed
71fdd5e0416b7c1fa37c3d595929b2ac174072ab6fb35a330fb7899257787fd5
The hash-chain proves records were not altered after being recorded here; it does NOT verify the truth of the underlying source data.