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 wird eine solche Möglichkeit seit Jahren erwartet bzw. angekündigt – passiert ist bis heute nichts.”
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 2543857133
Proof data
- Record hash (SHA-256)
69f10209ed724708077d1913901c4763845ab4a939b98bc75b8e60b5df79e392- Signature (Ed25519, base64)
kyGDxpNpSyJJXadOibVRotRKdG2Yn0+zlOCfAoc26ovO9q2FnH3ACjDpRdft3oQfrnYGKwkWVtxeZWw2w++gAw==- Merkle root
cee60bb6c0816d1bc69326ea12cf0c5c00cbea13afa283147bf24b52e30f839c- Merkle path
["69e990a486f8ae4bd3e36be028298094f4237259f795c73cac11cbe249738db4","471ed1e31acf4cc29e559f65342aaa8f451e54a12b9164595b45a9bcb2c8858e","ea87f8c56ce42762fe608f16f0b0f755c2f686dd6c91c73993b53be43c06e3f3","ec13b1ac09d369883a62e45ab4ba0a5d1681d27035b8e04477553a27eb2feb60","7c9edc7c8844025543ef73cb239d3ad32830142982d0b3c70f4782e1735171b2","3cede5059d4dfac933180971e74f32e3f3efeedde36130fa1a27c41fa7768240","5fb67e728be14442527a0a06d1f744fb76e21cff3a48f732cde9b094f1a18cae","edb5cb4056480044328855e8a5de68058dfa3e21adc1e18f32c88f3db5acebe2","96a4fb7e24cc36e03c0103cc0e32e11ac26df7e536f90e0e686d00de3cc80543","fcda4e778c9c525b056ec8462cf13c40224910b6abace5e596b38b6f460b2684","f071ff0fe90eb090d530737bea647a49c6ac03cbd9de375459cee4a3eac2f1c9","a38c05fec9f7756f543ce7316369967ef218f420bbd707b00cedd3722b7b49cf","1a634c86608f8872bc200c568ce8705aeceaef5e6ca2a6b293c8a08d19857cba","6d215dc9023570789455be9902e0d62b0310ab7bcbe811daa69263c90da55ffe","57e3801fc0af4bd2492130e334ef2d0425fdcd10c95109df38ad0d371e279fbf"]- Anchored
- 2026-08-21
- Public log entry
-
search.sigstore.dev, log index 2543857133 · entry
108e9186e8c5677a5231… - Expected log hash
-
d8e1ac8b740526c2915424d7f7c6bce881a4ef05d0a3a3dbd88e4c760e36623eThe log entry'sspec.data.hash.valuemust equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm. - Canonical record
{"dataset_version":"v1787288037224","kind":"published-quote","locale":"de","page":"theme:audible/service/de","quote":"Audible.de wird eine solche Möglichkeit seit Jahren erwartet bzw. angekündigt – passiert ist bis heute nichts.","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
- Open the Rekor entry (pre-filled with this proof's log index).
-
In the entry, compare
spec.data.hash.valuewith the "Expected log hash" above: it is the SHA-256 of the Merkle root string (cee60bb6c081…), which ties this proof's root to the log entry. -
Decode
spec.signature.publicKey.contentfrom base64: it must equal Citatio's published key at /.well-known/citatio-signing.json. -
The entry's
integratedTimeis the independent timestamp: the root, and with it this quote, existed no later than that moment. - 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.