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.

“recent price rises don’t justify the product”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
76a1e7f2f628b75198a36ac57009105b43460536ca5a5b1fce0b9c6e113025e7
Signature (Ed25519, base64)
12HKE8isVolxoKP9c02D1EHL0rioEKLTfAi08aohha6ZMQfEZre5kRJZfEhjsYf1cvH6ybVS6LZ0cKDqkhWMBQ==
Merkle root
97eb1062a862b99998bef0a84476eb3c3812bb77c2cb927f4fd2933b59da9e3d
Merkle path
["769c9000f259088407bfe6f6a87ac265bdb825bd3f9122cac68376e139ba90a9","84299f7405524a13b4c32cb3f2b4030e6465608388f1ac14e6a3ec96ecab95b0","4d3caa3cd62937a93cc6c707ba62046cd5831b41937dc17cdfc35a87608e3a1f","cb8f1201df2e92d4f3995ed1e609d85f40a01064ff0f787ebdb9b21fde80aeb2","dac4093d0d487ddea1112d28f6ad5a099e6563b196e349d46480a8d037fde22e","44739573f5e5c06c64b3e1b89a10af3b4f10b69e63f0524ddecc1663b874205d","b6f4d18c8c3541439572891fed28aff900d806156410ac860045ba0a29f642ad","f8d2bf6cab709f48d485da051e55baa706901999def5d3fbafec6ceacfc0ecb3","e2b42b8f89df276a3e8ebabfe26f43e56aefcd06fcdf7d784129f5d3d0ae62c4","47597394985c7242439420d1bbd0da62963087b5e04e407e71fefe5fc2c865af","af29131d06cf5d38c81cf1b17bfc06e6e5720db0c8182d9166073999fd5b8a6c","cc930d9a14ea152753caf04b31f0e79f0b00ba63dec8c58c38ded3f85cfd7dad","66d13e8b5300f6cf7ae49f9f9692863758845bb98773f7a2bbb28032eed5ad1c","90e3c3ed08ff9f4dee6683cf95bfff311f4715cac07e97ca75ea5b9bcf13efe4","01242865574478f13dcf9d888236d7a907264abdb87f360db7db06de0945075a"]
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":"theme:xero/price/en","quote":"recent price rises don’t justify the product","rating":1,"review_date":"2026-09-01","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a96d1f7ee97c99cd532bba6","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.