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.

“Payment made but not confirmed by the system”
Reclame Aqui · 5/5 · 2026-06-02

Checks (re-run on this request)

✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
✓ Public transparency log — Sigstore Rekor log index 2893887498

Proof data

Record hash (SHA-256): 6fa5f152feff75b48b68c84e956b864e8f1a8d95f2139cc34ef538b1b9af35a2
Signature (Ed25519, base64): 4mplCM24sc/CyGJMgvcPOXN+myiu3UPsv6RXFPkFNGeTa5hzYfkW6s8EeHnBVUpCrDYbMzfzRo3iasJqIx/LDw==
Merkle root: 2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path: ["6fa38e07a5b530bd8fb682ecc75eb6831c9f85fbb99b2b78bbb7bc6e93df7473","f4fa51f7cb250d606d73f63f4e620bce6f3fee13bcf93afe1d998a5ad8f1913f","46c3df796924bc7735969e3b8277b86afc5d9793f35d226294af909fbad8943a","328415a22e4d117b4e48ae805482d623cffce5ca0cf5604175ec4b00a593f331","e7c2320fa7d8637406db2473c601e08b441062c752f7b28dca515d8a30ada84a","3daabdb8089b40e42cc3d768e8729cc7c0ef6c442c729a51c3350243d6ec9733","ea4235c554d56b478f40185038cc0aa82935a8111d80d287eb8081d078527e85","a1582b7c363ef60d04f15ac859edd4ae7cac839d5a0a7979424e60b7e8883d44","6ebbb5af87d8f13c5730ae1093281534a5432a521d6c9522e1e37615d5e262cc","8536532eb2a22e91919d4abd7c09524a5d8e3523a70bd368a2ce4101adfb645e","06b6f6d584977ae367194680dfa67ace6b01d63ed0e55b7d9e3bb1ac505c121e","3c6ddbcfa48be5df39d5d13fece3ba9fab7f6eec0e8fcf21a13cdbcc6729a93c","c5d2216bf0003f30213891a39e09a3edafbc50505093b2ae98f61a9c067b5a3c","f2c4543851e26fd9d1e3721e592d66b00f142e537786e975d115c14b9cb61c0e","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/billing/en","quote":"Payment made but not confirmed by the system","rating":5,"review_date":"2026-06-02","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/uairango-delivery/cancelamento-de-pedido-e-nao-estorno-de-pagamento-via-pix_gbgFTOrX5EdGR80R/","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
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.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.