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.

“je suis tranquille ici et discrète et sécurisée et rassurée”

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 2515095234

Proof data

Record hash (SHA-256)

11f6f26e85d0b61f9a6b8930ed55baf20b8d6e39e35ac48380785983ae487699

Signature (Ed25519, base64)

b1IhaUmIKiyZV/PsoGZ7JA/ARF51sbE7L6bt42efgDmZDwWzj7T6tYSaBpYWB3geEL/GOnsXYH3hAoiYMnFfBw==

Merkle root

d9909e7ff193b610d96d9930fa8111baf2fdaa08b732478b03ded2b9e1e52914

Merkle path

["11f356b7391d6ece6ffdb52ea044fa92a92bc2a8985573c5d74f31f2ce4f6eb2","1f9fe533aa104f72f73f0bf1f4e1c530c0749c4071f66dc4c005143b199baf23","4f3b839ae02cbdf3aaa7fe8df61d23fd0ce617c2597f5731c361c35d482e771b","8d0fef071f24dc29541a85546a956c8de7efff8f4d56308e389933b31fde2314","639b5776cab54c6c897aa54f3f160d229112840b5f832427a34144177465f939","6714771920d17d606c27a3fb0fb1c940bb2edb1d05bfa297d91a671b9bcf97a9","b6ec1d4b6f994d13da9524bc4816e529b0e83c9e6dc6c764e538c4952477271b","ddd92942c0957949ed7308eefaa60eb659d84a46aa086850c6b5273dac7a8ea1","3519e221ca3aa3cf3f8b3e0a0ba332d5d4b7be9ae3a6344d8516cbe8c8ea0cbe","ca615ec362050b3e86f49c1d8130ab71fcb4868099f921e6b27b2e97331f4965","23bacc8063136eee0538c5fca4900d614216b82643459191e73bcae8b27251b2","d0c545501ec6b40886bbd7f01a63b389d170722a1f58d9eb61157cf85e3ef9bf","717fc4742794be36cf72805fd12ab627b31b870eb5c244ddb55c2504c3c85510","c8967a31c6292f2cfc7ed9c390f7083b1880ea886157cf89b881616d7130d93d","2aa33c224957c89d7d414cc43142ae7c4368efde4f1a1b6051ee910ab17bf997"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2515095234 · entry 108e9186e8c5677a299c…

Expected log hash

6f0abb2e15f57da153d99eb9fe756fd2540bcac51fcddbf7ac60c4be3cfb5f7f 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":"v1787136684512","kind":"published-quote","locale":"fr","page":"product:infomaniak/euria/fr","quote":"je suis tranquille ici et discrète et sécurisée et rassurée","rating":5,"review_date":"2026-08-01","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.mail","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 (d9909e7ff193…), 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.