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 refused to refund”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0908e274beb432e078f54f6eda0ef55add59786e35b1f3f6bca83a30a9eb34e2
Signature (Ed25519, base64)
JkiTXV4hBmRfSy57kT+A2L3/7EYEurYVUGGYpcYEltGKZmLP2vZPKxGjjgnJcSPrptFyc8l/BIMy9lqY/7fYBw==
Merkle root
6471d9991f0d0aacdf442d5cfa660f2886071005e4c3d26a992a3bf38f0a7695
Merkle path
["090a2b90fdbd0f9cdc3adcb78cce58b75dc872d8065d513b9c6fc801c2f0d45a","e46c4813ace0fb83ca9da764624686011b48b84959f48c9b52b52d12a94af80e","6a8e55938594d3cea6085252044ecb86a6d7055f61161c0d35fcac964186fb7c","64718e09cd6890863bee3cb400953dce8641cb5107933b62881791fbdbafe839","669420a295f7699e0aea9bcf53ba134b3579cd385ea62ad826d0309be5591065","1e110e2b68dc7f708096d1148a4a7adc98e753347d2825bab690bcc9b3159703","d772109007f4c870021f6a454a4b2ec1a4f3a0cfbf6425d44bc066ca2186691c","80b85f9fd0e23c3de19a22000000dedb1e6e90ab9dd19b6f7e3d6ea90c860dba","15886212464b74dcd197e868117397fd752375a517ec1f6d8e87dc28dab74875","ef8b0691c8db614afb1395e46c51a8282c3bdc9f1ba42a9414e19db77d2c6196","244591618cdbcecf52d02980965107e183669b9ec87e3601c5ba666ffa8e2f4e","3b30f3c4384c8f930b0902f0837c734e0f4d8aafe820711619a733e25c756cca","f3f4254b899098b98c7590d670f5fc0f992a4df0218d6bbab4ffa5ea42255835","930b7277e2ba0f1d182f8e7d0daf885f1526e50b29d8791024858ea5581e285b","a2fa997090d23b1f352d383369eee4da3a6661cb0956969a3a99ec5f82390d95"]
Anchored
2026-08-28
Public log entry
search.sigstore.dev, log index 2621523249 · entry 108e9186e8c5677ad576…
Expected log hash
644ce1c7a13e9edd388468f8e29bb74f49a15185930851951709e16eaf23744b 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":"v1787888369667","kind":"published-quote","locale":"en","page":"theme:smallpdf/service/en","quote":"they refused to refund","rating":1,"review_date":"2026-07-06","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a4c0cdb9362eaa8c54a38fd","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 (6471d9991f0d…), 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.