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.
“L'équipe de support a été formidable, très rapide pour répondre et agir sur mes demandes.”
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 2543383844
Proof data
- Record hash (SHA-256)
25469008a2d77fec65437b9d2924bdfe1db563913793ad302c1f5824755c6faa- Signature (Ed25519, base64)
mBrgyKncJ3QIRGiE3Dj5PCtV2V2AaMv2B2XxAjPAuSZ5MqAaMHeHgrUxlbvcxoKTWH28a8yXDBNSBrSpkKmCCA==- Merkle root
7252afe559009950531df937e7edc9bd1c57cf28a24ed7f6c6613b65f459eae4- Merkle path
["2547328ce54fcf359b8b450fe325903af242774c8c7a4ad078edd8b5de1a4988","2e2364cf17bc3a071415a732b3f19be0a89139ae1ea83fd0028417ec808528b2","d0a63c9e0d738d3956aac7c107f40ebf1f4ae8136874cd90c2a356f9d197eaa8","35165884ad3c8ae57a646e01adeef3d2abc2c87f6108a4143a53adf9b8fb093f","153ab7dc24eb181c5a22cabec3bc011248c54c5567ca532628e65239b051dfb7","02f097f95e307d4dc06336ea88cb3d31b9902b33048cad1de41d0f5456172454","2b73ff006d290d81ef24e61143f6f3f4f927ff15ceeb6e0fc26c6e74deef2c7b","6cd486e6313d7b692b471fc17d6d31203c48ad689542572b01ff5e1c35faf82d","ad5656b5354d16e75dbf5053b4d84f06ae453319895d41a1bf1adf0469192da0","abdddeb3b9e47e889c57befb7ae8d125293ea4e113f6ee797e33ce3d0a5cd372","afba62dc4256d752b956627617d4badc84c81b9ad432d1d93afb382b51ac1081","67de801f1bc1ce81ca75edb69bd246d9038267c0b62d867a6dd1be9afc2acf7f","5b655ce1c6b3a6040c73fe70cee1f73a87a67aa56ed97040e7fd88f9c78d3e1e","6ca0e672260f8a36160629905eaed49c49821fe80001f9ea932f048c0563803c","b3900b15a2a9b7aa805b691ce86e29db39e03d547238a84a3c0fff4fc2daa54a"]- Anchored
- 2026-08-21
- Public log entry
-
search.sigstore.dev, log index 2543383844 · entry
108e9186e8c5677a6025… - Expected log hash
-
65212d488cd7bdd0d67aebdd70bfc57f4b622fa08b8179427635d69eb7ec385bThe 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":"v1787285599851","kind":"published-quote","locale":"fr","page":"theme:smallpdf/service/fr","quote":"L'équipe de support a été formidable, très rapide pour répondre et agir sur mes demandes.","rating":4,"review_date":"2026-08-04","source":"Capterra","source_url":"https://www.capterra.com/p/172606/Smallpdf/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 (7252afe55900…), 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.