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.

“Mon expérience globale a été merveilleuse.”

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 2513934798

Proof data

Record hash (SHA-256)

36fb4f660e62d6547c29cfe1c5cbd3aad9dbaeea4db4015b1910c00895a49228

Signature (Ed25519, base64)

0v7EEcnqFt5RHtIB9jRrJPrWlC756yHdKgKYqZvakQMdnvuL9o6jf3Oa+2vs43aftUX2R2ehCzghNfX9yfGnBQ==

Merkle root

0148d24ff6e9c2ab4d5b200cf436fcaf811faf144951e67c277e5df63df916ac

Merkle path

["36f8f67e1e6f19627509f659710fed6543b4256a8780efddec5b2fc5b6887bf4","95b21c07238558f0aa5fed120cf295c0a4ef1d9b3f688945a8b9bdc7a2329b38","88f246f0e71fc7a81b07cd55a12e83d1289793f3d1615a749f2a58595b2f873e","cedafafba4ead55263d908305833f6d92b6c6c72e30918b7b371b4673d227a51","d95db08d75fe7c151d44bdfa64d96bac0f825a1f0ba06df4a3327fd4ebd3d919","9043aa34094548aa76ff478cddd844ca917e312dee5c30fa9fc1d604ad900e60","365f08c70c65484cde0aed7370ef8caf624dd1ee9f56b72c0d4c98308523a4a9","a1864a1b24dcc764b39b447b98b1c4fbe6a43e8d92c4e6d1746a0f4fab0ae051","f0133fe69dc4e1fc6c0a539513146db125d4592e652258c1875f8929a60fa5f3","f56ad6611e22328eb8d97c25e207936bc35db539e2ebd46d571c136cbb19606d","d7562c1ed9d780c008ea77ab983f428d4eaa5725e33619bdc179f7cadb6755e8","4a0a616aba2f109d3524ea5769083543e9f4b8991acfa70635419c5317400370","ce0dbe870a4a4e9330a28d81d72277f5615460c19d168539220cb48090e80795","94d634e519e6d7de4794c0ce09ca16c6cca04c4fb77fe27354f6655f0f9db8fb","eefb32e3ef6dc5b176b5121ed7a7991ded7d89d0f08c50d4493143d001bfb6b2"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2513934798 · entry 108e9186e8c5677abbfa…

Expected log hash

4398d73a28baccf419c99b11cbeb8ef2e4242701bb0cc17960e1b5f329faf480 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":"v1787122088277","kind":"published-quote","locale":"fr","page":"theme:smallpdf/communication/fr","quote":"Mon expérience globale a été merveilleuse.","rating":5,"review_date":"2026-01-20","source":"Capterra","source_url":"https://www.capterra.com/p/172606/Smallpdf/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 (0148d24ff6e9…), 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.