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.

“Verry polite staff and customer service”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
d811f5f7cc95fab340a90ef247865c8ab46f646fb8cd1388b3bba816b4c4ad8b
Signature (Ed25519, base64)
TfKnlBCAMEsvdbGIbxcOpsBtp+WmzuSBv50uzSyO+uZxrrvUXISiskW9b98E7rzuZX+a6LWw60SHKZqwPxCeCg==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["d8119cf1067e1dd2c025f7662cc1f9afe311de1a4d542381d6a61c741ffef842","84614992f4908b45d42615e23ec6d168219cd7e60172a7bc51be6619235b9867","70b9a0ad81a9fc795eb85671e7db5241645f8fb08f16e07b8aeb0e0707d5fd7a","41ba0bac95f4228afc0b6de47f5d04a3d91be7d0665ace462771157529042b37","04ffaa9c18f0d8e3693cf010d56794da4e4f4795e7454c43b87b2add3ceb718d","c3cd2ead12c7d8441a9733cac8455e6048d66c891b7390e741973c38157f92ea","b399e898945161284fbf0a8e3dc9ac43e6bf09a05c9e31fb7065a60b4b606923","efb1fb18a41b79f0103acb6d40e849043fff6eb8036156827d5822b8fa1589ca","d764f014c98e22ffc6aac3a40a9ce9b3468c2f2c10cf65c4705b9c0bd306a455","9a1b9aad3206b099752125d5e6a9faea16873de6597af7db4873793807ab4cba","5bc36c2568ca5b30081248b7276a4af6e8d9ec71d5e6d689b0d87ae24e574cca","4c50ad53b7f499e0679555fac955a3a7f15d25b2f16f07f89bffb825c220a814","f798c0971d32a6ae8da39cbfdd643aa26fcc32dd200aa7f9151048a02f8ece59","537f00dd60bfbd8c049786f7eae4da8a735af5b60dacd3bc1b6054b8ac3175e3","58a3dfc9ad8696e92f5fc9960e9c6bc4cc04e270091b574a948593298b33d1f5"]
Anchored
2026-09-20
Public log entry
search.sigstore.dev, log index 2893887498 · entry 108e9186e8c5677af79f…
Expected log hash
90099e0300c6e23b62e79318296ebab91bff130379d248ada57f044f77e72ccd 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":"v1789796056710","kind":"published-quote","locale":"de","page":"brand:conica","quote":"Verry polite staff and customer service","rating":5,"review_date":"2026-02-27","source":"Google Maps","source_url":"https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT25CdGIybFpiRkpxYW1OWFJucDNkMlp1UVhac2FHYxAB!2m1!1s0x0:0x73355edf843ba2aa!3m1!1s2@1:CAIQACodChtycF9oOnBtb2lZbFJqamNXRnp3d2ZuQXZsaGc%7C%7C?hl=en","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 (2f068f3de56b…), 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.