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.

“I am now seriously considering moving both my personal and business services”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
adf48bd123ddba45a5cbfb9333b0278d82c0d164f27f6802e0e487a16e91d279
Signature (Ed25519, base64)
mSmX7nsTV5k+4Pake2eGIMusqVQ3/wiZ64fSWcPIHF6e77KrfVNQSoqkI/lZYzoB74hu0RlSq2qpYYg6IF0EBw==
Merkle root
97eb1062a862b99998bef0a84476eb3c3812bb77c2cb927f4fd2933b59da9e3d
Merkle path
["adf452cc5311929ca1cecb39d277501e02ba09ba2db5fca3470bb6233510a778","838fc18e8effc598c00b2dd9d45980ee05476a4d4e1011f4b20eeedbcc9033a8","6896eb9cbcaa1bbb4642413969370be14edad35cc09858b513f96411c7af6605","9d9e4c372c8486fca2728997e6b8bf0518d3727b3960af8a5d5b313de3088882","bb9131d4a14b9c38460c33e13725942b20cbd58946857bf356d467d29804b2bc","5de63c79b6bed1e37721bfb8cace65f867e1fcd9b2cd8a5c35018cabfdb03322","2896203a98d47d7b2bed7366591438b0521c9bf86bd0aa02c10baa36c14c3778","c1151e828c42f906bba016b4f506fb3aab6c75fb8f6068f3df6a70eec74b3488","34de0c8db818cc3f5e2ffd59855f6902c6c74c418eb5fd9f729aa1213e3ad558","63b4127ad54b9385a6ba821086d4a4c4c37b36bc22ced596a76c47c2c689d22e","287617fd502c0aa03656ebe965c0e480dafb208e3433d9b96ae1ed850f0ffa6f","f331b9b7b0f816973fc5999e2ac6d8d10c8908961884acb0adfaef58ea6e81a0","054c6c39d1f97397366b9a1b659a373f0607ed1b3f28fe998d444aa71461fa00","fb01c9b29e184d558c43a512ba05af475ec20eceeace4dde365559da92299892","46bcfbc656e0e2a380a8a94cdc0be3d8b4c668e5f9e54a10ba396a45b371339b"]
Anchored
2026-09-11
Public log entry
search.sigstore.dev, log index 2789279696 · entry 108e9186e8c5677a3885…
Expected log hash
05c7009ecf7ce5cf315c252c2a1dd135e64989a02cacdaaa3c5a87412a2e921c 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":"v1789017464005","kind":"published-quote","locale":"en","page":"brand:fastmail","quote":"I am now seriously considering moving both my personal and business services","rating":1,"review_date":"2026-07-16","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a588a0933c6300867b57df1","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 (97eb1062a862…), 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.