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.

“Entregador excluído da plataforma sem satisfação”
Reclame Aqui · 5/5 · 2026-09-12

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): 2af9a3d64778334db5ec00bbcd5355bed2c3c72716f91d8106f06cf0ac7456ea
Signature (Ed25519, base64): 7yTz3XEeft/AjgnWQWTDdoBU3Pz3ev/BzB4kdzl2JKluHG0dEBDWVrNjUD08EhMfs690Kx5t9ujUmI6yVtBeAw==
Merkle root: 00eb1252356f6576712ea4fb614a5236163b3b1821e2db4cf332fa9ac5a6c4e3
Merkle path: ["2af6f841b9f512d08b788e0a40fe1d202c919bc6b0e42f3a6a39750a27f69f8d","dd195f9623bf6741cafa9e9c8e298f28a7facf6d6e9089e2e1090796a2dbc707","3d81ea98af43816651e3cb4ab9da8ed26b94f6fa92b56835dd5c1cfe39dde67d","382c37e8615728220cc922b35029f9edae24b49500f0ec78cae6f97b59801721","ad0fcb8761f5ec2456ca7bee5a54b2f433f35ac42e573c3b5413ca66e5208c0e","728ba70702a0513db402464add420591130b855f508449fa94441d52a5f00844","7b488cc821c849f5e3fc50eff6efbd6fce1b669c5dd02792659cf97d3040e0dc","8a046fcd7f57cdedd8958d00e8d2d8f261c1d9b1e45c76f94f76ddc1af2186d0","fa8be03f014f9f34aad9ef4990a96f0895b324f3c77e3cb4b2e897ac2319fedc","d739e069bb9ea51eb47ac4bb5e2dbb87360640ffd727a4a1805fb38a9609969e","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":"pt","page":"brand:aiqfome","quote":"Entregador excluído da plataforma sem satisfação","rating":5,"review_date":"2026-09-12","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/aiqfome/entregador-excluido-da-plataforma-sem-satisfacao-e-com-necessidade-de-trabalhar_jKxeRH3vqMQV80AG/","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 (00eb1252356f…), 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.