Quote verification

This proves the quote below is recorded by Citatio exactly as displayed and has not been altered since it was committed and anchored. It documents Citatio's crawl observation; it does not imply endorsement by the source platform. The quote links to the original review.

“Sehr prompter Service.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
01f9ee830516d56949ab30ff47d1086f51e6d2a25fdba2291b9e6dde6dc05cc8
Signature (Ed25519, base64)
qBvrdKscd84xYovkR2iTiYvbYRc+mUx4R7hr5EOUKySdMb/3JP0fWpP8gOtQVlktCBXeS1mVJNNGV216xZqwDQ==
Merkle root
8a6ad893af0f0bb6c448016a777af61f3f4935afd82df0db132e64f813535715
Merkle path
["01f7e78ee603c3071d61612074bc1e1b34adc824dff4fcd3bcf4981de2704128","af7b307031baf77054950c8dbafe55c42c97b6b247751986dad091cdea8193c6","e8b729bf2df1a6ed7256d37385606973feac7137f1a2f89870dc2fb10a2e5282","0d202ba7e9b347f09a1c5630877ab07511c1069f9e3d206682274574ab1b4f5f","7ed78aea31e5d27aad8b37b8e01fc6f8f544d9cb6cf0811c0240c25f7a912b2a","5115831a150f08165a509c71f73c0a3ccf2cfe2c6ee53b47fec789451a86c8a2","fbbb81683397f6570abc51eec941b5c1e51cc9111bc897f15985353a92f6fb2e","22ffa9d1d22d9a4e90f1283f21526d585dd6e953e8d4bdd76eddf7fbb585169a","fca611b8076d6c49a0dd8a2ed0800f106aa0a7dcbb119f66d22297ae06d318db","7a849eba0bbe073e82eec68f48ec79e392b5a321e70c90d664a6598ebe19d83f","7a7d91c8e4029a3c6ebecfdfc59094e88df03910b5abd1afa5cfc2f551bab65a","315a2754803b75c9628a55a4cabfb74de1b5b61bd2dfb993d59bd76faec82e97","5583124fe582e6d7b0315186ecf512c5208dfdd6f55f448bd7355fb580296e0a","6276ae8d472cde22fe3044fd8f103b6cd700eb8d1fe29c2f968f62a699dc326d","8834edd87c11ce9424175f1744f71345038aee1c5b6f350a6f7bc2a49b63e8e9"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2515144749 · entry 108e9186e8c5677a63b7…
Expected log hash
b6b79ad662332330e69c4ef135f6fb13ddc70048f846024d496aaa533f7f7fc0 The log entry's spec.data.hash.value must equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm.
Canonical record
{"dataset_version":"v1787137589246","kind":"published-quote","locale":"de","page":"theme:ifolor/service/de","quote":"Sehr prompter Service.","rating":5,"review_date":"2026-07-31","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X309A43086E7145E358EE1687E9DF7162.html","v":1}

Verify in the public log

  1. Open the Rekor entry (pre-filled with this proof's log index).
  2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (8a6ad893af0f…), which ties this proof's root to the log entry.
  3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
  4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
  5. Locally, without any Citatio infrastructure: SHA-256 the canonical record (must equal the record hash), verify the Ed25519 signature against the public key, and fold the hash through the Merkle path (sorted-pair SHA-256) to reach the anchored root.