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.

“I need a refund urgently.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
7e6a452e8b57bb97c9bb90fe931901ce7b68a33108638e6f3c4fe1887006835f
Signature (Ed25519, base64)
PLRck0cbwxMC6ERdLWTGKRVS2jpBxXD2JLWbsndJDx5NizkcphgPGtaODtLkztu6l7XdAZqJnrxQ+YwdVRuuBw==
Merkle root
49133e6803d24035baa1544a5c730db93dbaf832df48f680ca855944337404a2
Merkle path
["7e669a948c69824368eaedd6722e3eb6f8e6e55a02b132337499652ea7b9a6e3","1785acee0fa75aa959866e8ed26123e85a462adc31ec2087da0e13b5eba57bc6","8cc0fad01785cb1ff89f9cac3a29e318ed4e31de3e9e49fa818f0cc7dbfb80fc","54e1700a33cccc6ec0f74f95a5a46f267e7a88e2a21dd5d2a96c1694c27602d8","cd0c57f2518195be4f7bedb194e7cb4e900b982911e684e112d7d2d6f90e360f","1998caad516bff02ce8c3ea06278a937ff27f931887fec51e8ecfa2f2872a751","80431692bfa4b108f5e10cda6bdf7df3f9f1772a26ea077d397ca11e6214371c","4937199cea4af2043c9a59bb809c05dc6a32331adb4b3d2f2502c8470d93d712","2b8df98c3894e50e7af5393b5f92d904990f7390edd96d56d7aeeb9e94aefcc1","4b72cc250dc9102b294463d00fd7c0caaf19cbc78050f8e9ec6761cac2e8b2d7","fa4a1db70ea35df00e00317b83d9ab5bfb816ff3b4a8427c865ba0bbdcfbb500","35032fb4b21265e7b5af97ccb946f13e153cce8ffea6030f38c78736b8e472f3","111d2d0cd89c2d53981ba81e6a10a0e3f8f1be927d4be6d99e4f29e2d9c3ae52","541a456de48928931fac4c28e56562983bd2f8cd0c9306116286df2e2f1c9422","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":"en","page":"brand:rappi","quote":"I need a refund urgently.","rating":1,"review_date":"2026-09-16","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/rappi/nao-recebi-meu-pedido-e-preciso-do-reembolso-com-urgencia_4YWQ5tsTjkmhf8Td/","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.