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.

“Annuler un abonnement peut être une vraie galère avec cette plateforme douteuse.”

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 2631716425

Proof data

Record hash (SHA-256)

0de67ba9dd9b27eb226002a6012b33cce4294b9a745d549320f6c3f69eee7b42

Signature (Ed25519, base64)

OVwMkZMRROyhcZE1vtCXYn8EgeYCs5gXOLOGzyXdTE5boZ+yB7zkblF7llK6IVuezBhF+skLsx8SuLWHBQD1Cw==

Merkle root

e6ac019704b226508e994cc0855a4d192d5ca56f36bf79e20dc9e3368a99cf1c

Merkle path

["0dead85a09b74f75f9a9b9268b9141964bb14813b5ee36c5f782e28d227e1958","caad04bfefc89bcc2987664381591d0bc2a37305c4c32fa61688861cab59ca52","3487b4f5caf1d64b1bc7c6e8dad26968d3c8ca57b817c95ceae790bf43a752c2","70a6b49bc9cf808a78fff9b62ca66c17353520d154339fcae06ea11176dabb37","b7f52e55cad2b4727d92c9b4998e88ff117846b1d7e85636173b40ea8acb3ef7","c26ef27c0c299d72ad699676eabc807e713950c48a6161019ef6c264ba3aa9ae","1bad88e93397ab531ab0ee072da7e76e3ac79cd3a36262db92eedafdb9cbf36e","797e549943f82e849c006a766f3b528db7b61949d9c7e64fb055e95b93695546","c0c2b9fb21ff31ec98b6d7176fa80def3e6ed191307f05cbe834bddf0c2c80f9","eeec3ed94656bb138245c6b79eb04cd451ecbdc6ba71f031768d3dc727dcdd74","0b5728ab90256078d612e6c073a6a29aa05b8222aa5d6067e790c655c5ffcf95","76aa14c6b140f882f5a6ca82e1bd3d30ada81e6f9ebf68b6cb689ed74e97d2de","af32e6ce7a9c3f92995c628e9a34041f7ca98856143c57e4fbb6f9b1d2e86f88","300daef4aa548e8c10fcf4706d8cd6c134a74d44a2fedd09c528770268883f87","55037d90ebc6f8ee5750b678c0269386792b0a1b293edb3e029a7c8e378291ff"]

Anchored

2026-08-29

Public log entry

search.sigstore.dev, log index 2631716425 · entry 108e9186e8c5677a0f4e…

Expected log hash

45ebfa784ea01d364c463997b417af34e35327c4187ff9e9782aece8c325deea 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":"v1787968874252","kind":"published-quote","locale":"fr","page":"theme:proton/billing/fr","quote":"Annuler un abonnement peut être une vraie galère avec cette plateforme douteuse.","rating":1,"review_date":"2026-08-10","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a79fdb35d21d3393f683027","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 (e6ac019704b2…), 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.