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.

“Das System hat alle anderen Informationen gestohlen”

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 2579634821

Proof data

Record hash (SHA-256)

0f62ae372a62ded8f9255bb0306824b519b54420ad3b05f6eebaa0f1eab4d36f

Signature (Ed25519, base64)

/3Yhy8hMB0kJ0FxWlJfQWS4nepnzB9y1cpG+4icUHInJG2ssJWKA6gPfiM94KN2FaCJvlzvGl2zsIGojRtmeCQ==

Merkle root

bc9d0b5d836a216cf1886934c8d5ec9f854ad5daceb587a6eb8badcbb84ee02f

Merkle path

["0f5f31c0e92f582f303e11418d2a4f1c69b31ae706218a164055d0e4147135f5","c5289b05c697484c23b54ba172b057d4fb39e6a12395f2fe76ac1fa4a067b690","1c21cee2099afae94ee639417e9708fbab825d817311d48330fcb5ed7394bdca","6a1fafcbde6bf8e60782e430854a7b8ffc644ece28e9a11c470cc33c9fcd714e","c1b4701f1a6b2f9e4bfc52419f2a93600485c8d2a969621fb75c56d429f5e99a","d105ca2f8afdbe8249ad93ce2f8217fe070f2293a6899c048f53c11470fe8f3f","bddae27480eea50018aa0aa85d9ce4847ae14c3f6c23f623f85cadbd625aaae6","e3dc1f56f2290fe372feaa5e9f3ccfeea997cf2eb356e2e7a56270e744f90ab7","aa1253e0eb10a1dcbb97899e819d3f6a67b9adff9bdb0225ce8640490adee171","d7907e5fb86816ba64bb36f9ac5c3b49237f3f55c2ce488adb48118d5c286a85","0e9181df06462400191ea1f0a225d9e5bbd205bd02daa41c32efc7c848715611","d3c9392978290ff4acc95fb24c00358022a18e8869378dd9b98ebf9e31ae3a82","04220d159462533e19180f38775a371ba8ff54ec137c48558e5c1452b7cae681","c78d02bc04c908a350115d0a3f5d200d8a666366962fbc37c05c5805c741dcc0","d687ea8aee79065a6ddcf3c31455804f88f0a27932c5abf16edbc09a81fa4670"]

Anchored

2026-08-24

Public log entry

search.sigstore.dev, log index 2579634821 · entry 108e9186e8c5677ae575…

Expected log hash

aa88a647802dcecd33319e67554ce6dc40636f337adca0214325bf9b390c4c88 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":"v1787544244896","kind":"published-quote","locale":"de","page":"theme:infomaniak/billing/de","quote":"Das System hat alle anderen Informationen gestohlen","rating":1,"review_date":"2026-07-22","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a60d4d2214063d2425a9837","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 (bc9d0b5d836a…), 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.