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.

“It meets my needs.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1a5ac55a38fd86d8bac760282cacbcdf1b36ad94f904306d384546f2556e88c0
Signature (Ed25519, base64)
uV9bNS4xt90af4bgyn8klUhVB6qiNJhtgDL2GwtU9IdQIywfkbuVd4CszIMuB7xyyifoGzu6t5U1iwLf4UPsAA==
Merkle root
2824dde473714ae3dd30e88823a625346b1b80d9a55db059d813071b78952b5e
Merkle path
["1a59b13e128e23b730ca73f37225739e3f6bc37da6ebbbe73a991d1fa571c4a2","55dc2985a31e88637c5f95898d42759b8b9833058f4ba9c206df94a884f95c3b","25e35ee2647d5c91b6348d46456b08585fb4828dab269fae850effca726ba9cc","64b6474492f72ad8bfe885fb8dcf9c49bbffa74252205bcd1f0d1bb2d87c4e59","f92b4b345222e4ad7786dea04922401645a2d47948039aec21665af946ec1f47","6624c76237531e29020a7fd3da486f391e5b0acbac8d64cd65da2e8885ba24d8","343e4b943d0448594d9ecab77f669a2ff2f5331d0113d1087d3b682441fe5dc1","81367fa38d1a683985755fd5fa37a426651eccfd33ba5bdd591ec9dda4bd77f3","bb7300c8015b5d799d11672b3eb63b907be253d3efcf6f06c2b988818405b433","306155494d6c4857fb6c918dafcf05d8933cb3332f91854d3ebfca6b9bb3663a","716952c4b3f4d5eaac217f109209b5193e771e846b39200d2f4f443482f463a3","d6bbb08f9fb75532ce4c76d4d84bb93a214afb09f8a4465fc6b0ac552770a707","592828a30de1f38ebd3532fd0b7bb1288bdbe2c152bea05374fc6e7c174f1dc0","c0fc8298b38da3131f46ba94c60b50a7d3f5bfa16abd1c4c451dec4dd9f28f96"]
Anchored
2026-10-15
Public log entry
search.sigstore.dev, log index 3258490685 · entry 108e9186e8c5677a9f14…
Expected log hash
adabd3d63ce5c0d8fcac6f6311f5b010ca6003db409229d5e92687bb33c3624f 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":"v1792032587528","kind":"published-quote","locale":"en","page":"brand:nordpass","quote":"It meets my needs.","rating":5,"review_date":"2026-07-16","source":"Apple App Store","source_url":"https://apps.apple.com/br/app/id1486322860?see-all=reviews","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 (2824dde47371…), 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.