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.

“Great provider, fast and easy to buid a website.”

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 3668531329

Proof data

Record hash (SHA-256)

016b55f3f65b2fccb4014bd4af7e2f509d128422295b4044e511657ec756d296

Signature (Ed25519, base64)

Dn5hvxNqpEW+k9GH1R2ZAtvupNKrPfk2jSWwNQlnAwXubFgRsqHk/Bq0fqGSbY+K+4l0wVIOKeMqy5XbOceFAQ==

Merkle root

3b072629e9b16970356829c050ce27926428f47e05244a6512bb40569787f050

Merkle path

["016af8c74eb6bd29eeb965ff0f8d91b033694e06d903fe2b8586215c07d81282","18dafeaae9db5041c2b663713503f5900881dfb8fc096a4e9306bad6386fc99d","20264b1c13535121a6fc72f56efa245c64a0d47668ebca265760198b0661d0ea","666f75f52af30033b90bdc1a498524ab6487b0ba6049eba866606bfda8b8b099","687c63b7618eaac2826fcbb41e21745ab00ff18e5c0ae5e0d524710c8376c785","d077086e3367ad7dd4f7529148b2154950805d9f9fc60bbae6a98c0259961432","ac9b7c79e835a8681a182eb83d2bb379e85cfd8a9e84f45f31d8648a142c6fa1","6c339d8e27987b8650da089a4362253fc6a7f914db78993d3eff408b0554615f","14a652b4e0188d45165321fd75722d63f73dfbd46a719e28e4eef92815014496","55bd3100445cfd4a5bc3ac22bda01bb4059e5dd01dd623b13b9970aa93864f7d","931304e07f112ff878cf7db58b20cae35948550329443f203a6cc9d0ca1f7abb","5ce503796c51bc55f222e1ca83097b0aafcffa9e43cbc2fca3c86219ba57a7ef","bd647c84f5a5709c34b7ff67afe5db551f8d36ed60e852beffc039c8af7bf210"]

Anchored

2026-11-03

Public log entry

search.sigstore.dev, log index 3668531329 · entry 108e9186e8c5677a190f…

Expected log hash

70b428762b7d47d774fe78d442b8bb17fe4b721cbf1b3e9cb1fc9c9aac05be8e 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":"v1793706202681","kind":"published-quote","locale":"de","page":"brand:infomaniak","quote":"Great provider, fast and easy to buid a website.","rating":5,"review_date":"2026-04-15","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/69df5ebff8c63ae213be84d8","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 (3b072629e9b1…), 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.