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.

“A mistake, I paid the invoice twice”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
133cda7e6f6e3ba503535c1e1609a36eee8e46008b6b778969ed120d72549346
Signature (Ed25519, base64)
3bwKsCIP6YtXy6AE83AP7ARo2EyDIgcE7xrj+Dd5SXeGz4Zh/bvJnQqhfvAz4/YNKR29YO4f4q0FGBVd11VxAw==
Merkle root
677e672fa444dfe5152ab91687c577772e13723ca441b5c8063508daedacfe44
Merkle path
["133f511691b93f6621f4d429dcb6514c59f3c50e72d630eb68cae85a84459e48","131cc9fc7d3059c89882de09cf737330e345a0f575b7cc331e04b712154e1432","fbab80451c6d24b63ed4499a6ad371cf5aead31c49876da8b24b7f8dc6f9aa67","735be59605f67e8f9f094a279058dd8dc94688e443a0810d8c76f72033cf0be1","946555ddb4bcd0f2a6784cf997627e8bbe94ca31d1df080bea74499c00d58053","592cc5ed3e36d8b863644549dd7bad159080e4df4c24074f638839041e7fd468","e29dd9d5cb04d4c7fb544e54ac832945cde19cf80090bed6e01a29d383527af5","eb3b7e5d154e0e5e26c6b2037b4a45c66589aa8bfd90a98382c5f76b4a10613f","afe62f10a530f260322dd4c8524c9d05e11aa762d45bcad6f41074bf07cf74d1","4141c99651adcb35044dd3b0d745906b1e62967df2932ba5fbf08efdf48345ec","da19ce813910603e349c88751973b6efe017ef75e9a7d9ce5438ef98891c86ae","cfbc3eb809c4500188d3e4ec12eaac8c45175062366fe7032901ada41eb5cb0c","bd6e996c146ac2fec0eac3e8c06d1c7b69fe86b69de929b1fa7a0fb372eb8d03","4160c2bd6ca5556fcece7b88bcddb2c951ca86b46a4df6829fdfab8c09bafb4a","188420cfe03d9830600dc87f84622c41659cea53d9b8db8954bfc926ce1d4dac"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514013184 · entry 108e9186e8c5677a6b00…
Expected log hash
a596e5a342226b61371cdf76b5c8be8e37a3d00e7ffe8f7b0b550e1a8d1459dd 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":"v1787122978040","kind":"published-quote","locale":"en","page":"theme:cewe/billing/en","quote":"A mistake, I paid the invoice twice","rating":4,"review_date":"2026-05-23","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XE3D21EA81A56276ACEED1C9AFB85F941.html","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 (677e672fa444…), 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.