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 immediately mark the order as canceled to avoid a bad review”

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 3199819547

Proof data

Record hash (SHA-256)

29716f40c90045c4a316b5ff2e050e1e2cca9a153a2b118494ac7c787f5d3138

Signature (Ed25519, base64)

bBD0Mr5+1t8Kd96yY8y8KS4vquHoF++OqqipK0/rpyz4COhuSL9TxSnU8/CBuXXND8DtjJnp4hgPw52spZANDw==

Merkle root

00eb1252356f6576712ea4fb614a5236163b3b1821e2db4cf332fa9ac5a6c4e3

Merkle path

["297470be5d2f153c5cbcc495faa5071ac67fd320f4f48fe817b4066078284b75","2c6f8e5ea38c1579711718b59ca3965a1aacdd980ff0fa8a5d33d5e181477d5d","1d642f6b228191c1aff1c4548eb852cad22ca767d726d182501b134b70c4fd4b","d61575c246f8c417c1363626f7ca31d88d4e71df40494dd5b913b63b5feb522b","acad1162122d584d47c95493b3991f69cfbf0fce90a0cdf4d603a58c9e40a9d0","a99a012321d2efbf51592cb24872f62eb200c803c3b4906aa9af74817edf11d8","22d7f5d418e65f7861aa36d21594437fcd496ac87be8b004150d25a5248ad575","aebf8db5d981b99d11644cd46d31491f991c347b78352655ae03d13af982b980","61c471ae597574dff46d0c343bc4f84d4a6f4a6e2a3c8c26e72a94328ebeabb1","639e6a4a99b6319f37984396e2cd836e4595b7a60b8d68af5598daa8ea4ff290","926cb1ae0f46a2402972a2725590821d31092c1ab3c48acf36692561ed5b7536","cbb8d7eb6214a7c50d0e5882819412f63b1580e46b6de02ff26433012cb08a5f","a7b86baeeff583be985d9b11344856a35a889289dc600aefc4e2b1a3564fefe9","5dec716281725808bed0364df1f1b242a9cce0f53a1e675331a87d799bcee6c1"]

Anchored

2026-10-11

Public log entry

search.sigstore.dev, log index 3199819547 · entry 108e9186e8c5677a0b40…

Expected log hash

54bf23963e2d2d167d69cc8eefdd91558bbc8835be34c5469b6e0b1af30e4d15 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":"v1791691808362","kind":"published-quote","locale":"en","page":"brand:quero-delivery","quote":"they immediately mark the order as canceled to avoid a bad review","rating":1,"review_date":"2026-08-16","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.querodelivery","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 (00eb1252356f…), 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.