Ledger verification
Public tenders Unknown
【東北管区警察局宮城県情報通信部】：制御弁式据置鉛蓄電池購入
- Item ID
- bid:kkj:c2vhcmnol3bfcg9ydgfslziwmjyvmdkvmjaynja5mthfnzkzntgk
- First observed
- 2026-09-18T23:00:43.553Z
- Source
- https://www.p-portal.go.jp/pps-web-biz/UAA01/OAA0101 ↗
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
1a92c073be308abe3df1c242e7b03afd651b75c05f6ee28b98cda6e2c32a19be
- delisted
c4bd4621fe4389d2abde3bd7bd0b3f7dafa11e3c12510028918e3b6ba5bcb240
The hash-chain proves records were not altered after being recorded here; it does NOT verify the truth of the underlying source data.