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.

“Problèmes techniques critiques.”

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 2514013184

Proof data

Record hash (SHA-256)

490e21a414d1eec3674284de7f410a2194642223cd4e470ea6be7472708913d3

Signature (Ed25519, base64)

Ls8NMWizF56NVJ5cM/6dS8RqiJzdfGjJq2VAouBNYX4X2m04uuIxJR7syMxW5V90BvSF1mkAp7LoGuleo6ePAg==

Merkle root

677e672fa444dfe5152ab91687c577772e13723ca441b5c8063508daedacfe44

Merkle path

["490ad7e31e5f8dc81f2511d68ade55b05bf815686e1667753e9d242bef2d4204","e63c1d333c4a6ad6975f32e818160b4627eeab6226bf635e7911740f5198ec1f","c4658a0b5e4b4a4fc7ef18218e53c507f0a28983e54fd6dc41fbb688f0208271","7b4949f675577829ce395bc5e029d306a9830689479568dd3ad753d9a421246b","04d8834cf547e36d1414f9cb0c781ed839cb35f6832f6f2232c15989a466a427","074dfc0269372906a45226cbeaa9770a6bc689430e1645435ba1de69aadcdd51","f6ae875fed423b2de6cfc86f82e2e6ecd882325dcea7f50f016ca0cf0faf5487","f25b1d0827492d655aa5d3f2c9e340fa7b93d61f3e07d2888e064725b4aec83c","b4c40d968e3f802ba0bb8710fb7ed801145800feacb3876c56e76babf39c68a4","97b3d7b90c8ee9a8c9ba18054cd08a188be9f99d0aed70751208bc6a6085cf04","4b1121601b729e88de925bb7d070c13f123bc3baf11ee04de287304aedd155f4","6d0314f31c38e934968ee8dac764e4849575f56bca662e0e3aed0a15797b4dc0","1b074434db9f65ac83f955b267ab98f99350feb9751fde25d350ed3bb4cdde81","4160c2bd6ca5556fcece7b88bcddb2c951ca86b46a4df6829fdfab8c09bafb4a","188420cfe03d9830600dc87f84622c41659cea53d9b8db8954bfc926ce1d4dac"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2514013184 · entry 108e9186e8c5677a6b00…

Expected log hash

a596e5a342226b61371cdf76b5c8be8e37a3d00e7ffe8f7b0b550e1a8d1459dd 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":"v1787122978040","kind":"published-quote","locale":"fr","page":"brand:bexio","quote":"Problèmes techniques critiques.","rating":1,"review_date":"2025-07-29","source":"Capterra","source_url":"https://www.capterra.com/p/153203/bexio/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 (677e672fa444…), 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.