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.

“terrible service”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
149819d91f2de55b738926b460d05e240fd14715c2bd8c7f3d0442e7048847bf
Signature (Ed25519, base64)
rWsSZl05Ew7bPBmhrDVZKA2gZ+QJFWX6Ip64NgjtlJ7a8BJNUbqBPQvHsZZktnAOwvcgjFO6kaJFBBN99WN6Dw==
Merkle root
1b4480a4fbb367e76fd34ca26880b5c46171f974cf3a94f9b036b42e01723c56
Merkle path
["1493cf662eb8a2ae5097f5bf46821957fbd7e9e788529104f8f03047dc826da6","7a6d9d89fed6dae015d4acec36d41b92490cbce9ca7d50b6b7286833b213a573","ed6e87efc9d84581e209e0c0e7fc563779cf9e4b2d7c1f45e6593bf57d884791","51b21e3b68c5b923cb451463beb0a7aaf5a0b50edfbfd4e9d47048dbc8d6b474","1c824e44a3ebabeba8ac36fac7bcfc62a0b1317a36e21c6863713f1acbde4ce4","84479a8b0354b5f7ec7d50c98107521f9cee0c111101a158d5897d2cf3f6a042","fad2eb010093ca005fd3404d8ee70ac7d0161873a978018724907a30c7276ad7","2e9de731696f60fc277436094bac8893e65f3f8c3b69d5a9f8c1ae974c595475","c06e6d0b7f84c286ae10dd875caa9dbd6416a976107959af644a130cffb21f3a","6677d42fb8461f1548f7ac336ed5571710c3f295b05efbfe649d18dd7a37be55","04aa849b4520797fcf995c39b1d89cb59e40fde751bb15dcdf28a28b657641c2","e87d3f640108f36247b0815e0b898eeec6b0102410dfc0c66c6f5f34b114e4e9","9bb9face21b64dc4548596d6f0fe4cf67321749c83227ee93ed882f3aa170652","e7218144e850bd19a6bceecc50f33cdd16123e2542b211b07ffe285b3602d2d5","26c4d515b1da79ddf02519980ecbc6a7fec0326ec612e5f075735f461991082a"]
Anchored
2026-09-02
Public log entry
search.sigstore.dev, log index 2683258276 · entry 108e9186e8c5677a44df…
Expected log hash
eeb02f3fc88cc5ba2c672023b294d6863b311c6353fa3c9c8dfe9c0b1e584208 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":"v1788322016973","kind":"published-quote","locale":"de","page":"theme:sunrise/service/de","quote":"terrible service","rating":1,"review_date":"2026-07-07","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a4cda9c6a03e41fbdb362f5","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 (1b4480a4fbb3…), 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.