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.

“Es hieß, meine Telefonnummer sei bereits in Gebrauch – obwohl der erste Versuch nicht einmal abgeschlossen wurde!”

Checks (re-run on this request)

• ✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
• ✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
• ✓ Public transparency log — Sigstore Rekor log index 2514541190

Proof data

Record hash (SHA-256)

46cc04aa2844c5ee2b32b75a502547244ef9737690b0bf32b4a4378daffb14a6

Signature (Ed25519, base64)

35alyJkI/5lKpQjCUmXRHesu02r2Z0bkuHRIaOKzeFltsVEDRafCLhZgA05x4TZyYS53yINXFEkv0eS+Ks4pBw==

Merkle root

6ddadcc7cc1bb0679f63a30d8a28a2a72e039950945f2d7276487dd5b703ff7b

Merkle path

["46cc91a78ded21f431580d7a9b4b4d43987b36f7bc4aba45de717ade916b6cbe","35aac0e6aaa26663882b9206aa2d5250606bd4d53d7c861e8891b934a0d4d783","f5936be7dfbbcd2ffe7b705ceeb63d6162adcf04a15afd50ac2889b1cc4d4a47","9ac5d96464a6b9debbf2c491a33543c31951037797eb5c47feff9dd320c7b4cc","a498518c59aebb0ad7a88903d2c48493d0337aef3f1224873acf9d5cb7c749b1","6c2ea84ee1189ccb17f91e67e54dddd57af8099cf292ea4cad63703174a806d7","3c15d7e9d29fd2578b9273ce0fc5ac7bda4d96db64dcef9c3b29cf2e9acd693c","7a54190895d1feb23ead758011943fdec30758cd594eab7d78d666ba2a87888f","3df3d74148ca42d9eac30c10b40488d558e20b2845e87f111f34a72757b02ac0","a96eb1e01c83476eb5d796952e4d817bff55fdfc0dcc00e3ba653050c7cb52e1","f5e3ca29fb0ac78ef0bbad905bbd13770bb7f25bd0738d9e40d991a6a9451c77","129f3894fac140085890ee362fb8453a35992f528eefdf93631f7a1c52dab582","60c827bc9e50a95b1e0b7e32530c3daf7f7a2362b5d4a48ed1e0b71eca730231","9e168dca44eb94549433cdf178f0f0b1ef27534c6f92f24d9664ece03a3c710e","052ac7d24dfc9659210f2718e5c7e6b2477f3dc364546bd6ed2bd5df9d14d7b0"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2514541190 · entry 108e9186e8c5677acb65…

Expected log hash

adca5adcd6d3235cf084bc9b408d3e4d7742d07347957346ff2629f37429bf20 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":"v1787130614827","kind":"published-quote","locale":"de","page":"product:infomaniak/web-hosting/de","quote":"Es hieß, meine Telefonnummer sei bereits in Gebrauch – obwohl der erste Versuch nicht einmal abgeschlossen wurde!","rating":1,"review_date":"2026-07-02","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a466a7cf74cf5b9fb8616ff","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 (6ddadcc7cc1b…), 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.