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.

“Better usability.”

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 3221102617

Proof data

Record hash (SHA-256)

1eb760ea201955c35b9f403fd0501da506dacb916e5e177c5f8b760f79fa9dba

Signature (Ed25519, base64)

ND5850cIEWjFieMmcbBd0MktiReH/o4aNiue5HulhfCPzpGHDsfl4epvy+Uqi58IgOjbVzn9tGjXDrFl9Z8kAA==

Merkle root

0eabe705d05480191badde562bf975cad5c107b96758d59c47efce7f02d55f90

Merkle path

["1eb795c65a5eece893e0810495e0b842ed5c16a7131336f43281889207987a9b","ffc45e6b5be028cbe93b1d5ef21c9e461f10674d721afb73c5904068f1d9b555","77d2f9a69f5372e08ef9c24fb5abf72876fcb65fc8e07987b52464b793761aa7","9490ed4407044214dc62bba91b52adfbae1930fb71b07b898cdb933cbaa58a50","00f09e489746f644aa6efd04e7dd0c638e527eb8326b306bba060b68d44859b6","45f76c4544468cf0c912dffc9015239c91b8a8e7cf83d5f6d8b667a2540da8b4","c87391f1726bd2d86dc41e0c9a9abece815b365db96bf814df1e4ff144c46108","63c4f3ca32234244734bea924fb06e73b6933d7ffc4be5aafe6af2afced2d45d","c603477cf34e6c0ba89070ee5e2cd746a8caef62eb24b78192b9f9b6d337f472","6f43109bf2ae95bedd7a44ceb97cfca9ef9634df5f4c54d8303f49d0dbfc230f","7232acd2dfdb4f088090eab03a52ea2d5aa35d51e392dac0824cf82297b6f8fd","82f5128b6ceeedb9a831b08ffc6d055ce6f4d46fcb0cd752cd3e29e60363adcf","77b2b0d1c988b3add7b1fbedc3ecc12dd0cda6044be7bb06798825ccc94efd81","2e4cbc8181996227b6c5ce6cb00a4128780f0a2cf8618660b840716e64b4286b"]

Anchored

2026-10-12

Public log entry

search.sigstore.dev, log index 3221102617 · entry 108e9186e8c5677a7ec1…

Expected log hash

701a9a476cb781c93a6209c8572d258b6cbf70f6f15d478bab1da1537af9506b 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":"v1791779915538","kind":"published-quote","locale":"en","page":"brand:rappi","quote":"Better usability.","rating":5,"review_date":"2026-06-21","source":"Apple App Store","source_url":"https://apps.apple.com/br/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 (0eabe705d054…), 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.