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.

“Support questions remain unanswered.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
92eaafdecc9aeaf01398c1bdf76452b1530af340fb2c8a310df60ac75c247814
Signature (Ed25519, base64)
60peIFMyiBCkWoay4ULcv+N2BZL64dweY5h2hOFFv3yAftlLpzENuRzUP8IMESA5/afphaTKi9RQ9Z7h0vqnBg==
Merkle root
c5671f9a997da9b293a79ebe58b20e4534ae608121169f15a5adc358d42ed147
Merkle path
["92e550ecd614436f3320ee22cd33c5072fb28225c9466bc05ea7b75ef3e6efd1","844611a7e514570faec6ad389ee2b0c76e36cc122f9d685fcedc0a1ce8542669","7c3649a53a6c7925fe72cfe5a710bf4e17cad39b781c1592788d05c9bf595ba7","c935f9c1aecd9e8b36178d536b437b444517441f892069c07be563f707006bd9","ffc6240f5409a46e7241bd0d3d67c5739258bedbe80431f21994e418fb87305c","67bb64d9dbc26ffe461ad7ff4ec9cbfaf4778839af7b0f4886d6f6a7e659527d","4945c0318a5d0501cae1f981a3a23a1d75a6c1b7711bed988f3c0e3e193b5569","59d8d98a7eb3fb652bf1b3e09c238612d06486c519715038cd3da0d78444cb84","6898c2b2249c4db099ecfae7500d978007b1afeb616f3f8a4e4dca5e14ba149c","f20ae60346a33efbd2ba137e3151d52384c4604e474dc4a25d8bc4419f4ec136","e68ba6ce4a78c9694db104d275f6458b21d2b1baf0470230a5b22dbb752f8503","2ac52bfd7019efc5590b5cfeb80fdf634434e8839267865b515b47069d2c6ef0","d2482c8c27b9666d395774cc0539a6ae5a22798c7dcc665c13e5aa68bbcb3778","8621becbd314bf961e51e6037fd253dfa12e66cb7b2d1c68d51addc52321e8a9","b178a1b83338c84f1a44bf8fe330ca4b62fad9df75daa4f4e38c0d04e336f831"]
Anchored
2026-10-05
Public log entry
search.sigstore.dev, log index 3081733041 · entry 108e9186e8c5677a0bbb…
Expected log hash
88ab7ac46d4614551fa6e665889f054d7592b15d91016a45621b5c46a7ae8e2f 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":"v1791174108170","kind":"published-quote","locale":"en","page":"theme:taxfix/service/en","quote":"Support questions remain unanswered.","rating":1,"review_date":"2026-08-23","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.taxfix","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 (c5671f9a997d…), 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.