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.
“Pénible à utiliser si l’on ne parle pas l’anglais.”
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 2542443729
Proof data
- Record hash (SHA-256)
f3da3aa6c3e7888500503e572c2034fcb9621926b579308742cd85f72e98e717- Signature (Ed25519, base64)
6PbmEd75ifXNPORntyXH1no0OzW0FE4UNmNenTfWSuiA495ZZrYt+h7s5uNY8JpZ0J77Gp6Oa+EPXXWSIYY6Bw==- Merkle root
4354cafe0e2ee66c200238a4bfe005f997e761de26d9e528ed6c12dfe1b33129- Merkle path
["f3dd9559d76abcb55a5a46d2c4c74d46d6bf9d9e0873ecd685ad8142db73cae2","1517a3532e7cfe433f4205a961c6b79bbc42d7bfe3c6914bd7c3d566d67b4d9c","7cbf70b587e5c562ddddc9031c03081db6f2dab1b3bd2fcf737afd4d355cb8dd","981d91c1ba6aeff8e2e7707a447df08637a552d9190880c1e48841b24d698e1f","93db5061255a92891fa998d568bfeead5e19ea8b953628e2d6810e3df90a1401","9330509b5440384fbd80f7fd259b40c1e37508c001bf41bb20243e72c3b3f581","f09be2aa7e1ff382687e0d5b38ddaa748dd6108e5d691b826e495df4696987b8","3bd1baca95e4876cd0644fbb98fc0691e40656c5f5316c7609c07614ab471e5e","f21ea91d2789b4466e3d92a79f4da8a200b40534489274d7128d899ed70807fd","47adc7258ada26655039b9df3a7fd3bec9c828bc8ceee5fb7f90165396891d6a","c39c37656c6e9fecbb6e533721f2c65d0812ac713690b00f4fff5a512ef39776","eb64379a83d5dc0cfc32779685ee719fc44bda50b1850312554cc566153b7108","4c9e0930944b64f7d9eb388db919606333eb1932656a429ccdd22c0218ccde7c","4f746f72cfae819ad9f244ee90ed9273f8ea83684e51913618a036c86eaabec0"]- Anchored
- 2026-08-21
- Public log entry
-
search.sigstore.dev, log index 2542443729 · entry
108e9186e8c5677aface… - Expected log hash
-
1f12c9d846c7a9fd8aeda84057eb4d8f639bf78886a62c6290a2a60cd48e0812The 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":"v1787280389476","kind":"published-quote","locale":"fr","page":"brand:storytel","quote":"Pénible à utiliser si l’on ne parle pas l’anglais.","rating":1,"review_date":"2026-01-22","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id348177651?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 (4354cafe0e2e…), 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.