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.

“the beneficiary is not given the option to be updated”

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 3178115911

Proof data

Record hash (SHA-256)

2fbd34a67c3402b120953259f1bd9ed3ccf403b7892bf226f34f96363e0822ee

Signature (Ed25519, base64)

nZMjdBGy1lMIU8O6kt/IMzV2TmFXzwDsAZnqol1dBOfqYQy7ZKdrHlt0Y5HkjHLtZEnmWqRHrxYkZ0VEdKl7Dw==

Merkle root

afb9ffbb4b4e88017e1c868247f919ebcfe69f09127d391e7daa08019eb2b63b

Merkle path

["2fb9526e17895301b9c42c3d57b5d1c0938ed8b61c43fb22fc3071f80e9e4f58","eb48a2cb8462e55dd755fae7947ab0195ca3913529a4f6dd3536ac60fa6679f3","2fe1ca3b48da23a1ababc8cb14a160424de2123d7f0286441cd849a90a62af25","c4b0712555c3fd3d69a1f9b16c6c96d9d30f623170a989a7a11a36422b54cf53","967dcebd393f81a647c560fcd33f0998cf68a337a1b3c59766dbfcd83c43dda4","fd6a2733e20a57a474f62ca8fabcaaf913ceb99a9a1783130576901b6108b72d","63fba9ffdb889413167daddea11530a7aab3380a31e8ff9a862afde069dffce3","16915bd28270ad441843d1db01bd8f5bb224be6f36fcbb592c5b0a9f80451edf","b4c00f995cc3fa859a2572f7aefd65e4e97981624b019a091f2922cf363e3fc7","a8d86b270e2de7c5c86bb0ae77295e6e9e16dc02cf4035ba1c3c4211fb741403","058264f8d7a15903171b942f912843a823e30a4c5d95249f65d0464aa2b13c83","e7d5f6e88126b47f3ee25c7741cdcaebb40c6bcd9d35a859108e3ac93e8a0b29","09648cb4275ce9eb9f26709778da1b3653a6ea84465537d5f6fe5c1b17d3cea0","15ecb20ce6559654c94b8b858c027c014996a92eb19771813db0b794d6214fb6","72bbc4ee0a973113b1d556f76d02fea2c4704794a0d313a96e49ff7b6174dec2"]

Anchored

2026-10-10

Public log entry

search.sigstore.dev, log index 3178115911 · entry 108e9186e8c5677a2bba…

Expected log hash

a144ffc32dfaa9fe45b4895b7f4c17280667152868dd8de227ca2811c60c870f 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":"v1791604579182","kind":"published-quote","locale":"de","page":"brand:mypos","quote":"the beneficiary is not given the option to be updated","rating":1,"review_date":"2026-10-02","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6abf9aee197be5975ae82054","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 (afb9ffbb4b4e…), 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.