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.

“Incorrectly charged me for a renewal.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
082b7dc59399a715c57d2583636cb3bd21d8c264f36b77916e51f3373e5d83a0
Signature (Ed25519, base64)
h8mC+F8NtrZIPXtJ4c7V7MiYmyi6xraSk1lUM3JxSk1vlTjfea97fKfPYZ68uEz/kc51Jit+jODoMXn+I95rDg==
Merkle root
4dc0bd79ba3e9442f7f1feb21f347e2f6fdbc72e99098aa5164776a6202654a8
Merkle path
["082a9847fb3b36a4abd4ad4f413dc7812ff6f73c184e1547a045012f7310df11","27bc3ae51ffa350505374b58ff112bb6f71738394debdbbdcc768c8892d06e10","379e3bdbfe18c840678948ed5402ac5747c9afa5271425ae1cddc39959226357","4b2cb90a0b9067bb832cf1477b036e35e3fb619c9104ecc017c53598db5cfd01","87bfa5966df96ab4ca6971471e2a60c7a9c4c3cf9db05a11c2903d2cecdce7a1","ad29a6dcd661bec9ab07b297de23149b14fddb3278a2a050ffd0a861fa7a55ed","a9fbdafdc6421a92f4b8da42f400fac79ccba449dded152f2adb69f38e61f2c8","f372cea062b66793e06d3d9390ba6a5b02c2db2d7bd685fd8af45fec182a2b5b","cf4a116b17b2dd2db1a0cee6b19fc645f300ebe0749275a5589a43f259d1303b","2ebb6fcc399bfb6964fea30153be32e10c4237cfe833f87acc9a0f91b764c0d8","7575f0e9b925b29131359a70a1a4bf923653e24bbf6b0f1c9573fe99c5754b0c","601d3d5f4fba7ccb8e25e8db9adc4fc1a6094821bec2364894f7bf4c640df5de","b64868d5884e6ca103d8fa1886b59a755a471482d82618eec868304914b8e334","72f96e42060ae616ed33b8fd6ac687c1899623eaa8a351026bf33e2e7a041d34","e60c2274998b06992577796b6abe86bec144203fe960878f7951a3ae12c9e532"]
Anchored
2026-09-10
Public log entry
search.sigstore.dev, log index 2776103867 · entry 108e9186e8c5677acd4f…
Expected log hash
2498329b7eaf275d309293dfbac35d05dfb8a55c65956add8448561c05945f28 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":"v1788848066028","kind":"published-quote","locale":"en","page":"theme:nordpass/billing/en","quote":"Incorrectly charged me for a renewal.","rating":2,"review_date":"2026-07-09","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a4f91db61ba7d0fecd10760","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 (4dc0bd79ba3e…), 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.