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.

“Team is working in constantly improving the tool.”

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 3258673097

Proof data

Record hash (SHA-256)

0cc43ff7cbbafcf34f63a829c0310c4ffecd6a31a9a87d247bded4bb32208bce

Signature (Ed25519, base64)

gujwIHJBlXTiV1JyJxnn8SGy2vG8ZaYPQZxWp/OKX0XecegpAUpgQeb4nQq3tARPsLo9h/y/PZsWTkPatDl+BQ==

Merkle root

1e69109d842117168677c2c7aab9689ac78923960f86fb642566271a6ebec358

Merkle path

["0cc3d1df0cbf141c5177bb5400337e3a7617eb25472ba45398e915a361918a49","f26e57210a575cd176a3f62d9f197a346306b0fd4817b88311de98cb6de6f05b","1ebf8a8398eb7a92c446d874e36773044402e76b108ea87a5f5c3796005946e9","6b715b96c8bb294e72ef820dd44035aef185dfee7d8c32b5d4c78691b1f232d2","6b0cb60f3c78d4ca5365b63697535a5fce66e22c3b27f3783e7bacac8605353d","3fe9c98b1eda4ac48ac7d8ca35f8a74208bc36f876e7345f7bb5a695fbf7270b","264e0fed41533a0724e150862be0a833da5de7f0aa8ab5fa92b099446177edab","80977b49534ee26f16514ddc85250551920c0ee23af1964d40165d5208a194bb","c966f54821c3463e584beed999bf351d8b7f0a257b9c8b55bca3f5f6c8538d04","716a2945662117bc4de8bc648fcdd6b7ee53b979587277bd4678f76441879dc1","8f28289dca323bd2cf87bec411b122a2fcda256fcce0cb8b36c656779d0daa77","e8ee33453c42c8b9a0e73dbe9a65f0ef421d213e42b0e7964904098c25de97d6","7c33667a483d5fd3b9ed47c00df3203f479cead457d361a57e3e5a90d1401d8b","4db0e65440b78c494263fe6b915a75fbf2b04ea1cd2fed0eeba5f9cb4589aa37"]

Anchored

2026-10-15

Public log entry

search.sigstore.dev, log index 3258673097 · entry 108e9186e8c5677ab832…

Expected log hash

c57cff5f0f2da5f1c24e09823c0cd10c485830bed55f44ffe5864187f8e896d3 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":"v1792033864449","kind":"published-quote","locale":"en","page":"brand:bexio","quote":"Team is working in constantly improving the tool.","rating":5,"review_date":"2025-11-03","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6908a9184536bdf2db9302d6","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 (1e69109d8421…), 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.