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.

“Miesester Service ever!”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
6808c8f9f367834e282d266db48aca0c36149632401027959310a8eac3f9a47f
Signature (Ed25519, base64)
qbOdu9sRBghJNuRmFGCVRll8zF02vjxzCxUdyMMECiw5jcMDAyw8eDf1kxH32fvCdbhjf1KK21wB98RJ9t6ZAA==
Merkle root
80de158564b7616572ca0c0059561f6ec90cd5bce49a388e61df989f3f6f2a86
Merkle path
["68089c4deba7225d9cd1247fcb7cbe7b12871c30b365390923b3e79528ba0259","edb3d13c106a70f2131dd9a5cd833fb3b3f87fb3fc60a4c289b3171eabe2392c","5bc00049fca623c2b4d4dac8e575276018e52bfed5654c9eda0a880a0a09569c","d74d33e6cef5d7ae7d31b3af728991bbb6675bc3f659a31617514ca7fe3f40e4","23b331e3c47d749f9d2a3003b968d93ec65206d73112e22b983c147f23d88620","d6f9060dbef4837dc8b6288e582ab1064ae3a53e7c662625a28dac57a95355b7","1bb22632b4459ee133286ba43b760e56d465de8f619072aac54dcf627ce1efe4","f7bcf25300e30c464ebaca55273dc830812f4cce507534fdf6777c8d98a0f871","836801d18f5222c29ac62f5cc59f92246e43e1ef0a9197588a82be9878d86ca4","985a75d818e9245ff6871c39a508f5c104992518a69cd60130670e434fcfda64","b02e4791599e4ed3f86f31fe77c3d89281957363014bfd7cb4bad081366c2891","fb884b13c6c7b6fa45ec692f0cd19450269fcd13629216d89df8f4f8f28f63db","4030647c2ef4f8e3330609d1b1b8f3b58008674f60e870e605f772c875dc6aa9","3492e7b3aa9fff62b956cd07fc3f980ebe20033aec60bffc5a515ff87c949351","68889fd35b89925b8d265e65260618471cd9c2f5458718fde3d6cb3829d8f00f"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2513802575 · entry 108e9186e8c5677a9216…
Expected log hash
5899b5d0ea18fa3c879147333708054c2e3cd77662f2b6f633aa3b5d5512bbe5 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":"v1787121142818","kind":"published-quote","locale":"de","page":"theme:sunrise/service/de","quote":"Miesester Service ever!","rating":1,"review_date":"2026-08-13","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id466738063?see-all=reviews","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 (80de158564b7…), 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.