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.

“Audible.de has been promising such a feature for years, but nothing has happened to this day.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
71061149e7a533a9617f3b3e2a7b4f6db417018814f7cbe270c300958d10ae9b
Signature (Ed25519, base64)
OU9ydaZwq4WvN+8qzdcNLyu0pkwaAxN1gb4s2IpEUV7oHHvP5snIkvMrQhOBvvcAe2Jc3suHfwbznn3nQinTCA==
Merkle root
cc942239c46f13b1af6cdba0960a24a6cb62e7a7a462aae1e8126c0182dbffc3
Merkle path
["7104c250ef3bf50bfe80950ce1e989a66a77a81b8e11c5b457ccbe90eb87288e","885397be732241188152575ca470205c07c7902591ce7c9eb39a8a3f9b59e4a0","9bfa992aa88106fd0198885d15aeeaf126417deb86d5aacce42d8e666fcc9b10","82d00cf857f819ff732c3289a29f8eb0ee6483efec44d0990f9f98a46a63b03e","b5439027b2bd9678f64e2e6555b0e361aae0b880cd05fde704a8b3acad5b330b","9b909dee14edafb7af66fe4d83374a4a1344e3a58455008690ceb4fd7f79ee82","c7a571dfe905fe007c4e991a7d4a270c2a189d6d4a01c7ba3820d97bc9094ba6","d48e117e9787e6df1350db28a27ba79b7b418d72f31879d088e32772d6e28c47","f3e2ffe4ffcce53c60ef16e80568724e024d702246b26f06a33ba76bda8ae2c9","2546cca5ef85ca06005ed2a3f782015f995cd529bac65fbd360c3f254db4025e","16be2bf493056b5cbce46fc3d93b6d02c4fa603522eb13a168dd2ff3fcf8e93d","ef4283675581cca5df9a62291fbad7119a81aefeacb40c5ce98e9cfd5b187b88","775dd8d6e832b06f7b7ef77a85216bb9af7105f607664e433fc30abab21ec3fe","9a1346831517d7bfe15c9cafe704fcdd7e5320eb2bcb608a630afaaba7d67d2d","f25e568e6bd90a5619f6d6d975016290629a8afed06b80200730e4e12fb2d1bc"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2544236959 · entry 108e9186e8c5677a0341…
Expected log hash
c82e13ba2a716d66def44df55ff50c2e9db35da204570a7fd5650a8bc2702db2 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":"v1787290890795","kind":"published-quote","locale":"en","page":"theme:audible/service/en","quote":"Audible.de has been promising such a feature for years, but nothing has happened to this day.","rating":2,"review_date":"2026-08-14","source":"Apple App Store","source_url":"https://apps.apple.com/at/app/id379693831?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 (cc942239c46f…), 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.