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.

“Die Stimmen der Sprecher sind bizarr und passen überhaupt nicht zu den Charakteren.”

Checks (re-run on this request)

• ✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
• ✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
• ✓ Public transparency log — Sigstore Rekor log index 3101352376

Proof data

Record hash (SHA-256)

18caed6bb3c7f9e27704326d1ffd85973d03634bba0ab19e4ac74c61b4659427

Signature (Ed25519, base64)

RT/x35qcvoFGKrawixoednjsHXzLm7yZFmIbIteEmh/Aat4b00yzM9BSxppPD80c0PsBVi87ziwi47l6s6D0AQ==

Merkle root

3b3dd30c58213ddb8f8368232793fe0b07c54689d13df1c0c41d21cb861abb8a

Merkle path

["18cacdb89189c5537c860d84668037b81ead7fac73383dc5dda1497c1f47e17e","84e8f3d13f5b78fd98f922f88bfdd4db0770578ddb30de80d051cd292c74de3a","79d35e35b500120e1b5c94dc9a0f3e36ca9f9454a1a76a8223991ca582f80021","15322c5752f302b221e80db5d1a184514290fc35a316efee01f5580025b1c333","496092af15dab64c36ff9421fb531e9cbf6577b01cfbc009a4be20a604f7c2b7","4eb510109b97124a18241334cc77e80d6d2b5ac285d7c3699eb9be4385c7a15c","a153220da9bef6bc6aa070e079d6cdb722159b75345cf49a711fba7af1e1ec45","30efd4d57f1b849ed3a9da689e9fbf2df5f939d75f56792ba1e87cdb9a710de4","6c4814ba15abbe974ccc445bb4a695f475e7aac1da3c373d1e679790f609fe50","d3d77789c61e185b2722f570c833fcf08c9ce474a0f5b2f95f52a97f63cecd06","c882f24a87c7180f44047688871d7a30379d86ad13b08f179c3ea400d5eb4cea","ffabea27563bb572f19e8ac4e13410b88afa278436a15931c457a4184321b7a1","63e3f1ca09bb046c49957a888858df57bd60020311126ac2ddcd851f6ec7f10b","769d32038885a12490c9901edf3eea3853f0bdf37913089eb73e34b2c0d79ce7","90aac0c0379b3865ec4b002eb3695dc461bd0aa66de2ac6c660b6e443865b70a"]

Anchored

2026-10-06

Public log entry

search.sigstore.dev, log index 3101352376 · entry 108e9186e8c5677ae91e…

Expected log hash

0a3f75a20ca5e11e6fd9d7b6a5afa175a84aab197fa1914018652863a1a64cee 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":"v1791258637050","kind":"published-quote","locale":"de","page":"theme:audible/material/de","quote":"Die Stimmen der Sprecher sind bizarr und passen überhaupt nicht zu den Charakteren.","rating":5,"review_date":"2026-08-03","source":"Apple App Store","source_url":"https://apps.apple.com/gb/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 (3b3dd30c5821…), 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.