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 ask you to call the customer to resolve it”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1abcd1843cdce8b8840b96666748da222e99d0f9b361841df09cf328d13756b5
Signature (Ed25519, base64)
dL4IvySBmjtM6fDN7h4L6PszzunXrQ+SuuyYwdgF++yeg46N+RtxvnmCJWKlJQKz2nsvqy6ft2HCqgYFQrJnBw==
Merkle root
3286418fc06d25de584969d1d1d5f4b079918bf6b5a5178364cae8b78bb351b2
Merkle path
["1abca5559cdbd386be5c676d699b45166e3abce62798244aff5392b04ad7a1ac","525d6c65e8f6fca2837f5c34bcf574cec9243b5877f09d32c957f79c5f91b3d8","a53b0aa26ef76d95c0d2b95f91eadf85db2e72fc131743be12f7fbbae295e840","273fe482644b07a82925b87310ed28bf74f225ebc75d17dc6a3543719b464376","7443d1b41b9c2f9b123b01a726df2683e026aaee7454dc27d19000f65dba7792","ed5a4e80acb3930642f21eea9a0a1c2c5aa407788255c005dda74d2dfaf28842","6bb78518e9406f37e044fa33053ed01afab6215e27d5fb5bfabd7c0a153e2db1","009ab395621c49eeed73c7120211c80a4ac4f7ebc2448102d1b0e2f82e142b3e","04bacb9493906c7806c0153a4e8e914f4928bb7173d83ebddbe6e752b4518471","d604c90513eb44b132511e8136d1a40d3d0e20cf1ac8827a375f14753e345e92","1d1100be7a34c450ffa8104880455cbdab68faab3fcf0b9a1902eeaa174e1fc3","49e05cfef927266c6a609e22c205c5fdf538ab222e94c5e3282700418f88dfb5","d9800b1b87d047478eeb89f8a1dda19593d3b273c40fa6d591a1b944763f5e83","b4d8773b8032d1dec9dc6fa4ba1d52baf4d9efac6a7cb542ab0617b855dc5284"]
Anchored
2026-10-15
Public log entry
search.sigstore.dev, log index 3258071454 · entry 108e9186e8c5677ae2ee…
Expected log hash
f9026b3bdc4a2e986a01140b2370b0ce9ec3e7c9353055dd7c9909c6a9941809 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":"v1792030101458","kind":"published-quote","locale":"en","page":"brand:quero-delivery","quote":"they ask you to call the customer to resolve it","rating":1,"review_date":"2026-09-15","source":"Apple App Store","source_url":"https://apps.apple.com/br/app/id1357804341?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 (3286418fc06d…), 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.