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.

“Neuerscheinungen erst ab 28.12.26 verfügbar sind.”

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 3247778771

Proof data

Record hash (SHA-256)

7161f7f9b12a0c018e3695f0e1b82f787bf90c6d6d7e28be0a9293d60d03fbb9

Signature (Ed25519, base64)

03QX8N54mqN0mE0sIexEdbNOpM7/eG9sAZa/j+Fnyu1M/Do2u2PQ3GwQTAcC89UA8FcMOCfmBBYw5dYbFVp7Bw==

Merkle root

85ce153ffacf452dbbce3fe1023cf2b1831b0714a52ddd4756cd932ee6118eca

Merkle path

["71716c85e6c414bdc8ac33eb6993b950bfcde6e4a1e343442d4a3d8cd21770a1","6d16eca9a034f80d3347d791b89e2a0b9b1fe450ce1fd56872d60de5a89cc1f1","7a629749dc0ae73d68f352d689d2b063da5968335ad4aeba1db21cb2a6fd1ab4","cbcab19958d5ff011d14acd018378910fb6f6de6281b4e7ab155f8b27ff291e1","84e9098e7eec15fc30c83863b1526ca81ffb7c44c5484e3ba43eebe118ddebab","c2919e0644dae68dcd5d42baf29c970b578d8be50348ad60e1d774e77671f1e7","ac360fedda8238db8d71c980d5fc187f7e40def336c9e769d5a1c755f6eabcf0","d2bce3b4d2fd8b7b26296fdbdfba56be9dce40adfd47d0ff43f41737e54bb2d3","a887db6db8a3601b0052d04cf725c24e7ad63b28ff0a82b786c10cf5d662bb95","4b35038706c12eeec164ba46f6e30335eba9db07539fc7cd42f8b9872ae0f7e5","2cee9012f25fcf30a0a52246de5b31b6a8590257a63aa8703c945fc8a7062288","9130b907e3520872f9e09f533b62a073dc72611cb8947c460caa2a894da8e69e","d9295d43c18c39fbd2ff90fcea0047c124e9edaad5b7399cc50c0727dd3918f8","18e09dc9351f249cc916f25a12a638ff411aa18455e8056b5bab6122f75e7984"]

Anchored

2026-10-14

Public log entry

search.sigstore.dev, log index 3247778771 · entry 108e9186e8c5677a205f…

Expected log hash

d4527e154b8f284d35adc456cc8f260840ef237a57e84e3d79bf64cab7ccc901 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":"v1791943580112","kind":"published-quote","locale":"de","page":"brand:audioteka","quote":"Neuerscheinungen erst ab 28.12.26 verfügbar sind.","rating":1,"review_date":"2026-08-23","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.audioteka","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 (85ce153ffacf…), 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.