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 offered me a delivery option through Aiqueentrega, but the service they provide...”

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 3124210377

Proof data

Record hash (SHA-256)

89874a41273aaab19bc68fbbafb0e32c9ab30a31e4e2a40b61467d9e83dc0682

Signature (Ed25519, base64)

jYpLellL7zkwyCXzBheBNJJ67jnhLzK5XlfsHCJbrXdpDxfpwuPWjvpMfi8LsLqSQbjT7b/3q+Zwb42jRA38Dg==

Merkle root

3b820b0e91b2475ca02a79fe65f1dcaac35af570ee21f4c868099b9c17e17c1f

Merkle path

["898788dddd2a363e7dab13cadf336437f5374862738fb24ad27ffdbb6e8dd55a","0d4124d90781d8f3d5db76f2b5cc93ee3ea6be17fbf144c6a4ed92210e25bd62","7e8651555b5314d9e3403bf5d5f7f457414543e12033a4c9afcbde0996ee9e41","4d65b622a325b862257959839a4cef9643554ba8b8d57879b3646a51e30c7661","fd72b2130c7e725462b20bb376f1c9d42722cb08054407eb48dba8e77e86d1fb","75076eeeb66794f4ce44d0918bda194fe1866e50e01aa09a5643badb4791db7f","be11bb4b3949c14b6547ff93e8b28275b9c5100074b3581b04734da5999f689b","4c9e52ce1b4c691490b5bf93dff5b1f874cc73dd9ad04bbe80298ec8e30f4070","b72f67605778eb8f32f5fb01a70e202e8ba889215d6ef4e55a5d1c51cbc9ef92","d2b3044cc70e42970a1286d5edec34d156a601232207a8cef463fe731643974e","2dd7c932a16b693260526fc2447dc6f412cf40aa69ac5e1deb0223c56600f9f7","2d343add7d6c445de4039fab2805e7b3615704f7c464b69b8c43459c7d961350","92dc205e4aa0fc1885d50120ca1ca6d484aa433fa7e4e33e903a12548dc38060","faf75fd6bb73a751917db6b8d00819eae7e29d2bb6f9270942a28e0da8dab05b","92de2c105ee268f1f08dcd9d0a8fc946130cef7b39b15a2b5ed0d7209687c9ac"]

Anchored

2026-10-07

Public log entry

search.sigstore.dev, log index 3124210377 · entry 108e9186e8c5677a0172…

Expected log hash

20a5241ced0c7b94303a7b8002f1aae217df3f1371aea54ff5745a148bddda47 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":"v1791349684588","kind":"published-quote","locale":"en","page":"brand:aiqfome","quote":"They offered me a delivery option through Aiqueentrega, but the service they provide...","rating":1,"review_date":"2026-09-14","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/aiqfome/aiqueentrega-nao-cumpre-o-servico-de-entrega-e-prejudica-meu-negocio_0Mzuq9LORvzxvcam/","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 (3b820b0e91b2…), 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.