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”

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 3139760477

Proof data

Record hash (SHA-256)

5268c1c084e292b76d22aed628966917c46d5412cf30938f36d311d0e9c4eb05

Signature (Ed25519, base64)

IoxnIjzn7PwRa6Os+VESZOMF98CtULw8nkw2ncqBV1VGFYzOPG3bcnFfg8BC2vaYumQEfnwQX9BUfGI3Cq9hBw==

Merkle root

49133e6803d24035baa1544a5c730db93dbaf832df48f680ca855944337404a2

Merkle path

["526593b168f3b44e933572fcc690e8c82bc4b3d9ea9fafae4d72e64d268503a6","1ef635e52794b754b6d34a8c9ac08cdd832135346cbad02914abcc459f15c8fe","0fc4d88e5b68373d8ce723f4f0583bdc745ab9df4e3cf5a0b41c5d6111dbc23f","3e427c23e9d5613706914e38a066129ca038ba00a2b26a307d99780b3e46b7c5","55ffd9b89334c296601fdbc9893470a8b10d25d07495080ee45c4ba3c141d0e9","a9b08106bb57d14484d73955865d47bb47ac176b4d59ddde8fcd36f75ec02b3a","38f8608d377c24f30cb6c2fa5d9809cf0427c9149c7dcbb5a40c44d5805f7116","9f71254e803d90c3f6bc686e0915a630309c90e8150d98927f44185cce6e83d6","2b5dd31adcbcc58065e35e11b3f740c8936ab90314b8a2bafd6b3ee93e395f65","452e35ef6ecad0c50e64b081dd9ed05fb1d2dd1777c8351d913d7d8d91697868","288c56ff2094a7f6a644921e3a59c72203409c7953d432f2820ff3ed80aec794","4cb19213cdb90877c0e6c509366e50ff1c5a4767e93775baba43d93b090f58ef","046c4b0a84a1ac6492f9d54568d7b37aee9b15954ca055a2667e41901cf12906","90889d6ebe241f2d2f9092870d002ba795f7d27137f7582a09b4369ab1517327","d81f506ca96dea712a8b56759200b270fc625cf496d323ded3475eaafeb2d916"]

Anchored

2026-10-08

Public log entry

search.sigstore.dev, log index 3139760477 · entry 108e9186e8c5677ac88a…

Expected log hash

d54b6e5e20903e9be29e6a5973227ee9b3dbe61bdc0fa6481a5788472cd5976c 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":"v1791428432986","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

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 (49133e6803d2…), 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.