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.

“they must be in trouble to treat customers like this.”

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 2460366749

Proof data

Record hash (SHA-256)

0dce4ad5920dbfceafdfd9fd2110f890e5553a54f25f4ff133fcde8e098d8b2f

Signature (Ed25519, base64)

NjDeW16bv06Z1PBCgP2h4yb50ION1RHgcG0TbE5TU0R7RtDuAZbQAW6wnt6OSrfWGx6iBHfsSVeLohWaLg0lAg==

Merkle root

c57f63ca7667642311efdded526d861b51ffbf52d1c426da305b845951427701

Merkle path

["0dd031ee393a83b3ef6c0b7867b983721c4b3a74522f377544eb8f6c6126afee","774fcbe41288c55b55b4b676acda38725aba04765414423527d682aba27b8a9c","b353b6a90f45d03b52ce525d88760f897838d561a3f0d9b9eb0ec78c59237f80","4444e1ab8007918b33ec17175627b1b2881e6b01bec804cfca14589947f95436","44499e95019f8e9be5fb373dc7648dca0e87b64afa0eaa3dbc1a08947d3f1453","37314c53c4a3b70daa9b67b3b5ebd7304bce5d88762c86ce29f5be02ce0d746e","a0fe4f95d3db8b1b86c4860082cae7dc4327d842db74234c91181fe839505c51","e575f99561cdac1170cb18e3bef69cf7ea1caf02fd90da2f7de241c462698311","373ad25b22c90505c17019793339b12ffdf8150e60012ae65837de54a53822d7","92242a58b534b4b8d6122f4539f23059cf2c2597ba1889c80e013e92e711536e","f839f8c1857277e93e78f62ae755c976a30c4acf9c7d18d3c2725b482a06c5cd","fd9d831d6b0e79fd5f1b463b102736cfcb9ac132f081a7c28a6b3ddec8813c69","61391210b3f831a04fd8f72b9d70a0dec0597c4f0f223cfa9b9200919500887f","fb82e5449a31f87d138969592f779e1e85f8796145db30c2755c726c8fac6410"]

Anchored

2026-08-14

Public log entry

search.sigstore.dev, log index 2460366749 · entry 108e9186e8c5677a1509…

Expected log hash

00b1dcdbbd19f66d225c3906dee55743ddc8b55c3879f3a1d4cebd98457c90d5 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":"v1786677999476","kind":"published-quote","locale":"de","page":"theme:bexio/service/de","quote":"they must be in trouble to treat customers like this.","rating":1,"review_date":"2025-09-23","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/68d2e9cf53c728ed3619b0f1","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 (c57f63ca7667…), 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.