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.

“It's fast and easy to use”

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 2683150346

Proof data

Record hash (SHA-256)

0d9867715be568b06ad9c863f925e3abedcd4c6b6166b3d5005c3df594f9a148

Signature (Ed25519, base64)

Em70alNhpzWYgqbiPsB+tMDZI/lOjOfo5u1Lbgz+3gaCWu5Am+y+j5uZd5UmPl8NTcJmkAPxylda5/HfacMGBg==

Merkle root

ed1b76d4f3111cb6e235a9fe679fe4fe63795d3193935a8c023245679c12c88c

Merkle path

["0d9f2f7775e16f030e56ea6ab08eb7a9a65c2c3950110c3096c70ca3176f9fd6","c6d28c83d107283873ba5ae96484a87463c5ae39853745ce0b0aa59133bba5b3","3ed48363d69a4bb9e3e7ee602d3d5af22286c71686e56e856f318d522f80da18","f40cace8991ceb20ed365ed0d7e9d9ac053129b255b5ca62d1ee4435cb4967b6","fa16df7d46e04c9d4dd0d03aecfea80f5e31096046b0a48fccc9f0894ee24bfc","a722fc6069721059ab1723dd51cf46def524dad4ad398fd5afcc880d97e19df6","5513052fab139c620a7fc752a125bc9d45a18f7f828781d906bf2794bcb19af9","bf6990e2f6073d7a04ef87839b170678cba8aec07a9221c42ad9cbfb91f12b3c","780bd509328f00fd0729efa5ad5d0dbc94e63aaa2c4aff70cdd25172b8a45a18","a6b9ae18f32db5518987760f6bd5d56c3327cccf2097aec8fd6a35e301921401","19fcfb0164ff07216f6cdafc3cae8d76bf53cfd941710f95f1058e0faa3280b4","07f7d14c8e1cf61f4c1da21e46a47631e1db47dd71d22b170f100a5bf052a4dc","d95f737cdc8d09dffb520130b23d2e91ee7119eb9a2a85d7ec6c56a05cc092d9","222137c91498adc204f412ffa9667367d79d38be98153f9b235308fff5e7e9de","6ff3db889906bd05786277e2021c1872c21f64759ecafab0fa871f6865f90ece"]

Anchored

2026-09-02

Public log entry

search.sigstore.dev, log index 2683150346 · entry 108e9186e8c5677a5378…

Expected log hash

ce2f0f51099dd771a165694fb25d868068d124ce108279fd9df180f0ea90a863 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":"v1788320836912","kind":"published-quote","locale":"de","page":"subtheme:infomaniak/quality/benutzeroberflaeche/de","quote":"It's fast and easy to use","rating":5,"review_date":"2026-07-12","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a5330fe34feab9f40683642","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 (ed1b76d4f311…), 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.