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.

“On peut facilement créer ses propres modèles.”

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 2524422814

Proof data

Record hash (SHA-256)

900b517a02db45106a18826160ae36345227e32ea45bc5b6ad930dec92b5b948

Signature (Ed25519, base64)

omvRjN/1WyjDJQ3VQ2hD5CAkeTysJb7EMZd6zVAIGZpN4iXTNP/j86bkonrE/RI5POZVsXY1PA2OC0m/mHHNBQ==

Merkle root

f8b4f722de05d6805a889681c3818dbde0f5141f0c8463f2762c4a9a02d66a2e

Merkle path

["900a18ace2fd6999280f4fca2a84048d2ad9820c2571f8b20af3b3a29ca970ff","bc121b1332b4f10507166b327d207ebe68ecac64ad4879c253bc9fc3794c2c77","7bbd88b59a05c957db274d8131b88c799aa428f1153cb9e46f2f54c896ca277e","541fd2580d265c4db2753abc819850f3f50629692026b88638b3598607374250","0284ef5e747c3fa8d2f1e7c9a9db07b5a82630bb725af1fa7cf7672e7e98dc5f","1b47892de4b5c29027f877b839a485f49d434a436f7b795c4ec6afbf832f6354","15905991c878d610f890944b72ef532d1763331d8bb9aa4e194c9a64d758cdd9","8dc3125a10d041ae8453c90c152abff36b04aa2506ab78f06f2d767cf5b6fd2b","167950a565f1dd405078ee3ddb7325281cc4e0a549b78799a143fec88c278684","f8616bfebb13e3ef6e34a6ac4c2964a25c3bc225bffc468aa3eda0b3a2a4fd56","dedfd539c0e8f5ffcb5a3a6719a22a01aa8f04d04117de5a1c3c2aa3d286c83f","809fd4b53dd7b41ac5dfb6fabb48236801df9f3a69201c531038e9ee16445500","8dea7125fe567e6fbd7152c384a37171427f5ea13e8e7b87140b852c2534de84","d5d0d1ff272e71289363999b30e05e232e422b6802e1ac3145abd5303dfd3ccf","1d6688e1c2658422e04ab99dfb5c8345ecb419dd1f8c6994b4040572f5b4ee4d"]

Anchored

2026-08-20

Public log entry

search.sigstore.dev, log index 2524422814 · entry 108e9186e8c5677a9741…

Expected log hash

e042bf60ab37eb8951abb7a408cc8c7483ec875b9606253deec7a67967130ae2 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":"v1787192294432","kind":"published-quote","locale":"fr","page":"theme:canva/communication/fr","quote":"On peut facilement créer ses propres modèles.","rating":5,"review_date":"2024-11-19","source":"Capterra","source_url":"https://www.capterra.com/p/168956/Canva/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 (f8b4f722de05…), 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.