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.

“après la mise à jour, on remarque beaucoup de bugs”

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 2524617489

Proof data

Record hash (SHA-256)

67f50f91c772f6ea60a306d60103fdb48aeec86dedbf8c996c90d03c218bf91a

Signature (Ed25519, base64)

b3E1ubg0e02yLjGo89P6kXSsXXawlpTcNvUkkyzfcLxkXBny4g74oxAKwj7BpM862xh7g4dTqEXslymLPMFKAw==

Merkle root

5c4849a28e8624d6f6d3204e1f81a6b24f2188b6690e8b122801054617ca25d8

Merkle path

["67f86d097998a6fb5793a221d0a225044eb4d1a8bf45554f3fcdc63f97c0017e","9640073da072c811884bbd4bd5248ccb4c939145331139b7e629d16bd8dba7d4","c88388fbc07898b277ad3989659a960f21dc026f0cd31f40fbe4d38eb09163b8","7b571850e198e2f88f1bd91b994b57028db5444d889df7f2354967d2a6002a71","34b1070ed029b279f98e6302d95f0fabcf12c7c4a5ead9e3b85aea9dfaaa0d3a","d19dd0ad68f86fa6eb01786ecb30d9c32dd2d9d2b3518f292fef61a4368a0778","ba359b749aebdb95363056451b47ac033ba8091d91b6a2761c3ed920e416bf2e","16c50d4519aa7e6cbd8f5c98d329b2ac1ab96f027ef92f45c93c493a5004b87f","b2d09c57fed28de3e60a1069940fe67999676068be475dda048bc381c6d10d48","a3876fa63167566adfd59e6714deb869946883e7846cbb8312d5baed887eba91","ebac954f50361000fd65dc632eae1aedb8c545f2ddbf5dad3073f5f57295e827","fc20be6e5212984ffdecdd4ca27b36dbf213d6ac99468aef6ed7ad21291b9926","12f96ca4240540bfe75bf803cb42df83a15718abf65320073fe2c2d7c1da740e","855df8175222f9db398f9629c729494a6b2f86ecb26c7fc54bbd061fab2ad520","649f189ed3a422a3ffceae7f7673f3e683a1fac940fd27a4d89bce585dd48e49"]

Anchored

2026-08-20

Public log entry

search.sigstore.dev, log index 2524617489 · entry 108e9186e8c5677ab139…

Expected log hash

2051fcd76f2ba790414bb1c15fd4d3d064889742ea46f8e55b5028f1f571c27b 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":"v1787193158162","kind":"published-quote","locale":"fr","page":"theme:storytel/quality/fr","quote":"après la mise à jour, on remarque beaucoup de bugs","rating":5,"review_date":"2026-07-18","source":"Apple App Store","source_url":"https://apps.apple.com/fr/app/id1608097488?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 (5c4849a28e86…), 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.