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.

“difficulty contacting”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
15da97009457c80307c5267b0fa61731f6722484a93e83296af85f91eebbf956
Signature (Ed25519, base64)
Q5R8vRbYaENEhhRaIUCnzU9rnJgsi9dhH8Pgluxw1ayA7vHGmKPQxKWiBQjnioOycGZwPnFpPONXVIpTyw+sCw==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["15daa62e4dffb01d036096a1a1e31397e8f590085fb2cf19fd81889993ba13ca","d4305b2e62019484a82d4a3862e574e6c1c9120691a89b1e00bdc8051a744a81","947706c9d1dd771ffb5be1cd6972e94ed1911355d479503384c823d104469048","eaa77e08b415d88e376921f6483c5bc690bf0187330861d3f2719ec6c06019fb","05063530d515e920f734d3c9e3bb425f6d1a5929f093d4098215d9b8ccabeeb2","17162aa2385899b17266f4112bcac482f0c83a9060aa3fe5bdac8a501c4c7e92","d602b7da90a7dede6d5effc2b448171bccec45cbb568c97b3bff7bc7843f7762","e76c04d7371ac6681251c1b22128c0b8fba56a2e6491facf7b0f32992a9317dc","000d15411a1bc96cac08d9a405d5fbcfe7844b5fe3178c21b01213fd3edc44b8","ce143213b0d7d2b75f99c1cca7d8f67fe72a0932c32d6b7cae3cd07ca8c8a66c","bb0a45060c9930c51dad465c00cac4eb1887964117972af627743ad84b2e65c9","b8cfb68a145033d7a3285a85a67ec25a6d084bffd75ff809bcc332bbb80a7a76","3b092fa48a78448b4db01d94e347dbde2c39988a6fba76ec91ab78b6f236682c","03c5fc675733b417d9af5e071de3aba38ae7f09fa5781cbd0133ff9d4e234e36","98191c82333f4385e47f318835e01d44ca8835262c6d0df40edfd5f6a4dc5c19"]
Anchored
2026-09-20
Public log entry
search.sigstore.dev, log index 2893887498 · entry 108e9186e8c5677af79f…
Expected log hash
90099e0300c6e23b62e79318296ebab91bff130379d248ada57f044f77e72ccd 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":"v1789796056710","kind":"published-quote","locale":"en","page":"theme:uairango/communication/en","quote":"difficulty contacting","rating":1,"review_date":"2026-03-15","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/uairango-delivery/pedido-nao-aparece-no-app-apos-pagamento-via-pix-e-dificuldade-de-contato_hPWcGl5sAXsIdjaf/","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 (2f068f3de56b…), 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.