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.
“créer mes cartes de visite”
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)
2d4e727ee8337933f387d690311f94d725694a57bf68f5ed02cd9e95b37a8315- Signature (Ed25519, base64)
4aKtphp0kW+LabX+zUUJO1BlJJlalnjEcOwFep+RPAaC1BoyT1F+TYE/6xVWlW7L1xoHs3/I/AesbTCBbYRbCw==- Merkle root
f8b4f722de05d6805a889681c3818dbde0f5141f0c8463f2762c4a9a02d66a2e- Merkle path
["2d4ea074ee7bb8fb0350f2a684810eadd7ca06010b89f20beea36fa0de9a495e","996fe4bcdee768157d86908a8045f6c9f1c9459ea1fdbe4918e81876a9d9a2c7","94fa9920116a142ae0dbc71e38def3fd79bed25b0698f319b19fced526dc6057","39ded72005e8835e1fb0f477b2d05d2df77b63edd917b9850d4c26ef9ed095a1","a665940e8fd8a42b43ad717b25e287ecaaef71bde0ca1642b3d5555431e396ce","d022a3a281690bfbb113ae6196b55ab5256eb0e38164937a935b64f2cab31a30","114e4326b66c19d15fa7ee4096bcb49bd0f987d5b65c98e528b78e0ae3605d4e","2b20901c1bd2d386a1d19b9a3d3d4b6ed85379b4d7f30e1c835f55148a573070","25de2e88c6dbe9f8306c222eeb10f61f26a3b5db0957b325e513073d10e81bb4","f29eabeaac2ec0e86e9c8064e00fdc82f61c791002a8dc4bcd5aae5dcf48ef55","9b67ce5b9364255f7016edbf427d37e69c80357779dcc3066468fd2e402bf96d","47a09ccd6152a852b9893b2aa6793433c77305262697b21fefad50717b37c506","826328db0053b998cfac0c22cd6c575c128ecfa4f75e9fd73febd75c9f8ee792","fd074f6b5b50b116ac3330a06f290a8ebec7ed1849b30507ad6694033af6e1ff","1d6688e1c2658422e04ab99dfb5c8345ecb419dd1f8c6994b4040572f5b4ee4d"]- Anchored
- 2026-08-20
- Public log entry
-
search.sigstore.dev, log index 2524422814 · entry
108e9186e8c5677a9741… - Expected log hash
-
e042bf60ab37eb8951abb7a408cc8c7483ec875b9606253deec7a67967130ae2The log entry'sspec.data.hash.valuemust 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/fit/fr","quote":"créer mes cartes de visite","rating":5,"review_date":"2024-10-09","source":"Capterra","source_url":"https://www.capterra.com/p/168956/Canva/reviews/","v":1}
Verify in the public log
- Open the Rekor entry (pre-filled with this proof's log index).
-
In the entry, compare
spec.data.hash.valuewith 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. -
Decode
spec.signature.publicKey.contentfrom base64: it must equal Citatio's published key at /.well-known/citatio-signing.json. -
The entry's
integratedTimeis the independent timestamp: the root, and with it this quote, existed no later than that moment. - 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.