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.

“At least they refunded the money as credit for the wait.”

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 3248278454

Proof data

Record hash (SHA-256)

19ad2b04c97efbb2fc4bd88288716d8a2fa71b5a24736e13b43e683dd7d2d878

Signature (Ed25519, base64)

rCcjNfGwUcsS4w9Gq7xh+o+c8JJ7aYSxOXO2tAn/BtU4TTebDVsvXDl54LPjI2ScSw2pXoUijo8VjSKEuFkTBg==

Merkle root

81db1abd6b6e636da393518bb64e907fa9c48581b44ac2be5a9e74d02608e451

Merkle path

["19ae6d4c8a15779f5eaae94a1e421e1cea26a234f5bc66d887e9e7d4c4164829","98707d277dc6eaef0f0b86eed114a9a1daa9a8cbd6c9ad710b6567d78a4bbddb","eba90daabf9d23321d536ae1a15b158085c03899a768d5a3c22f2e9c149fc6fe","33d554e8c6aa4660e54427c4a7ce955cb44b6c75d49d1d105402dc84a13073fa","ab575a5cd66314f40b1b1ff7d7444fe5c1638018ed6b5258d4cfbf5d983a6b13","504d3bcb9e85e1b11903eed16dd8dfc4994e34c96d30d9347bc67eb094bcab8c","57e283b6b4aa0ebb90c52c5f491e2b41305b360bb172e41293a27ff19774a965","93aa67dee27f3312a9884a2520bdfffe30d803e6d136c4a6af467d79c5c181df","16dc6cc1cffb97b8761419de342feed8300d01975ca4bac20a0e16c428ba681c","7555ca7755ce0977aa97344e9edea28c77141a78774910cf9dd1ec7f5be52ddf","f0d849fe2b2b2e8ac46eb31ce8ef0940645609e0ab080116168fd866668ba7ee","0f8ab31a8b7f9aa6ba4ff019c72fbe9792e5837d40b3bad40ea1cfb0cc79e40a","4fd1b36929337d346b3723be273df6d7588bc7b080f058260d538b3f309857bd","6fa310e475466f0115dd6b7ba199f23e915f2a513e2610274356ac5bd367e940"]

Anchored

2026-10-14

Public log entry

search.sigstore.dev, log index 3248278454 · entry 108e9186e8c5677af67c…

Expected log hash

4dfbbd25ce402c4821f7e2d50b18e091e9a30465f45669967c545fb71910f358 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":"v1791948368672","kind":"published-quote","locale":"en","page":"brand:rappi","quote":"At least they refunded the money as credit for the wait.","rating":3,"review_date":"2026-05-19","source":"Apple App Store","source_url":"https://apps.apple.com/us/app/id984044296?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 (81db1abd6b6e…), 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.