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.

“Swiss Transfer est le meilleur à tout points de vues”

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 2582566803

Proof data

Record hash (SHA-256)

0c5ebb7836abd98ac7f95955f203775ba7d693b6dd907e766e8ad133d64315fa

Signature (Ed25519, base64)

w5wYy7filiWPgG9hhgSaOI81O2Iq/2hl/7v2GLpXsvPj2XFKnsplJadrJZahKnv+Evc/9kh8/YnhAAyNyP55Cw==

Merkle root

6a443ec8eed9d782158d739b7e41ec6a701af29f823a7ab1de64875ee7b0c951

Merkle path

["0c5eee9fdb2b040f28aecb38dd921e012c5d4a5ce06ad29f52a684c314b9d98d","c012845f07916018d9aafc2197a4bc4f75cdb9cadc0eac4ecba9332cf76d87ce","0e04d0be1ef0c452292a46c582a44a45aad2205175944f2cd38d3384ad763132","831f0f89a5c67ebe9f23167eb8b8000ac3fa09df69fa8cc953ae814f4b412c60","835e41f4a23c3b73a5c14e003b8e57013654fa9243ad794c9d2a7bccd7aea86d","be3d99d728e55ca63d225dc89484e3538a5ec4221555ad125283d33733eca07c","7251610bf7840aa59d9502ecabb782fd6a9d53f05abfb0138740f784be47ae52","9ade441d95c595d4d8e408cf0dcb859f1b5c123422bea0e238ead6cf02d2d2ea","bee4a98b25652e0ce199e91decaa278e5e6084b673465a7cda49d848782cdc63","27e78ac7c6b4b64e4d9d13df20f3468209d1b882b42f24ba4541dbf65f786824","abeb46582dd9183864b3575d13d3e83115ca946f44d8c9057217c5c1081b2392","d1428aa021f92df023950d5f7db3ea57b9cafac4dd436d734f3a48bb3b809bb6","29476cbfe7722f8e2598a733d0ac1fbdb48eb18b1f5c573ba269ee97e9a0fc53","b0ed18eb18040acb126fb105dfa9a6793027076086da4abb61b60f692c09e709","453a3492a63413cfc9df7cd796916e7949d5f2ade376044ee3eeebceed9d4360"]

Anchored

2026-08-25

Public log entry

search.sigstore.dev, log index 2582566803 · entry 108e9186e8c5677ae2e5…

Expected log hash

f4f63b54e78de54106e8bd57b374f79ad9ebb7e6cc5e587c172fcadc2d1a0c5b 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":"v1787556373580","kind":"published-quote","locale":"fr","page":"product:infomaniak/swiss-backup/fr","quote":"Swiss Transfer est le meilleur à tout points de vues","rating":5,"review_date":"2026-05-21","source":"Apple App Store","source_url":"https://apps.apple.com/fr/app/id6737686335?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 (6a443ec8eed9…), 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.