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.

“The next day, I received a message in the app that my order had been canceled.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
17420444126021b7ffab44825b906745493da011f256da358d002a6c498a69d2
Signature (Ed25519, base64)
LNEVpJha2NtLL32uHDEWOW/sGOrXX7bJrxf+y1B5G6Rur7q+sXjgSFTLi6HVPKd5FDLJ6tdzQV9fJ69OQFsqCQ==
Merkle root
417e79c5636392fe3ad064f685f70971e5d532c1ab257f052022be5e8b8c0dd5
Merkle path
["1747486932785c9bd51850913b22d234a5563cfce25c681238417e52d3a305a0","c2f7af9498a5a7f2decdbbca18b11aa707243595ef6dd0d3b0eea0db571cbd73","440797cd5c16dec576ede0666e369578ad681b274be754baad2ed7c5a0b78e97","bcc0fc06a81847070d81aa656a65ea533ebd11d95e2f189b40be0a2aac69e5be","0844a292ca310ad649b634f9b024aa784dbdf07d8ac61a4f3946760c0425edbc","e5f2e6ec8af859670dbcb2e0c7c780a84be4d6930ed896075bb980f9367cefff","3b2766003f52b13f8263db03bae75af07c04220273efccc0c3903ecb70b7aae0","fc0848c781daf8fbee679bfb50489a180692c5d621c3dc51e668c440c4725e31","23ada32fedfdbecd236df9e1723016d0419086ae26c19b9d00489dd94da4b91d","2c09649366d975a8fd60ee4dcc1042b17cbf320efb3b41bbf6505e6c17e5746a","03012541f578e97559a1a490db3238dbcc3b9520ab1945d5807bcb1b6c6ebd9e","97cb88af2d1e7978a1c013f49971981dfc6f6640d100770066cc14dab4231824","a3445df7b332a2879d9dfcbad4af79652a13ea138d6afeb81448d347f1f2d128","57e0ae13344994ee6a0ba58ca5aa3276e7427d3c63abccf6f53bc322580decdf"]
Anchored
2026-10-14
Public log entry
search.sigstore.dev, log index 3247957099 · entry 108e9186e8c5677aa2a1…
Expected log hash
86fba1d35010991e0e45c044558780825516b744aa3dd43e559455260fbef42d 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":"v1791946591199","kind":"published-quote","locale":"en","page":"brand:delivery-much","quote":"The next day, I received a message in the app that my order had been canceled.","rating":5,"review_date":"2026-01-14","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/delivery-much/estorno-de-valor-com-pedido-entregue_IveUFLgc-MFPNHAQ/","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 (417e79c56363…), 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.