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)
1d4516e7d4eae03722d9de25cb2f696864f0f082ab10a1751bab3279205fe1a8
Signature (Ed25519, base64)
3XaGaSYgfDU+LeGqnQkg9sf83Fm056SgkoKTrq1vuqYGegywtBO70XmCtoFBHbQI8RRxLl6oNtyQNKDKglJ5Dg==
Merkle root
8af5f2f3f65c47a75dcdddbf363e3e76b22d37f4e953d150fcfa3e84bb04dba5
Merkle path
["1d41585119d949d9516005d7f98127498eb767205ae205eda655a8f5e18cc396","f78ab3393c342aa1310edb7d315e470f0f6df41e9a5d1779a419b0a43edbfa83","8e4bda465986d3a5852bb1ad255e9628b465b6af08374d61dc90bd047f78edd1","88f85e6b8999b8a80977b3e840c3c44286eacbd5a32ab4e90b89f9a5ad29234d","a43bade2b017afc42a610a2f1fe1048d5c4e303f495925cd32aef47edafaebdd","ab1c29e6ea53bf7022987b11afad77c693adc7972dd6e858334dafacf04f344a","0ad34376e5a45101dfe766cecccd0732a83a40e4ad2d0f1324ce1df505edf393","9007d65690b6b7008d9beb8519ac054a77c492bdd69c4300ba957f01ed1e0563","8829a353fef7e06e983a31a969a64d1b88c0f3859ff4cd8b4b4b88e3502885bb","0ff4dccb3fc9dd1b67a491058d8dff675dff6582010d8572b06c7bdc1d73ce56","cf3fd672f99fd3a12c561632c0bc7eef648128cb12006c0c959d1eb66b0780a0","69e0b278fde36472d775b547f81c80ab6a46676326bfbd973817b55dc3255d09","2df4d836b73633f71fa96faafac3d9d32f00951d180b99885afa9511763f7b1f","2212eb5ff51e97198ac2cd6542275dfcf712b9be9a8fab294a9bf844689bcee1"]
Anchored
2026-10-14
Public log entry
search.sigstore.dev, log index 3247835674 · entry 108e9186e8c5677afded…
Expected log hash
306cff230c51a4aeee6711c8f2603eb2af6985e8dc9f5dc959efafe3398b8caf 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":"v1791944613264","kind":"published-quote","locale":"en","page":"brand:audible","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 (8af5f2f3f65c…), 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.