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)
302f4c242b21da6b57a71df8a8dd5989677d305329a790ecc2d4c400573f302c
Signature (Ed25519, base64)
pj6O0qC5gliLWv7XzEmaxBJZBuMQrUj01Ud+eCkx4uPpErR3lZxmfJbm3GOZGrMScRAdhVXK3iCT5CudXTmvDw==
Merkle root
2d214bb14438515f4bedf5edd9b00a6a5113a016ba9b9fe8160d41d7e6046722
Merkle path
["3030d14eef689d9480f730ec0f8c5eb2772dedfb0b27b98ba6c201df79d52bdd","76834a1b09b18a0aab7749bc8fdccccd24071e22698072583b68410ad0fb6d19","54fa83c69b537353fb93e45fa0f714cf44274aef4c9da10d7acdcb104170b356","1857ec36cd8976a2cdc022596df5bb08e331787e97efb140685aaf1f189584eb","52e85a742135110e91cbcf2d1645d422596082c5c92c262622adb006f1d7b99f","661ef901b6aedaac9ea0bb1c04d012f1c1bf67fe5b70cbbf9779a4126c39c095","d45b926e9a125c38888d2905dd642f28814223584965ae4db3488d9a62db98a8","66b291bc58c5c06d33e96c5e8ab5116fdf0a293589cace05b782bda16cd9c1a7","5d76c9cc779750ffbe77b8375c3ef3371eba9430c254ea03a4e5e75209f388b2","c8ace66f595d7bbc4db32e1dc3650f7c08fd1ddfac3a9b6143cd92cb2e5a9034","6a765946c1eece595050f2a8d4bcb7c1c60c0ac38183d2bdf49521706099e012","98b2364feb69697f9c170c6c8c253e875bd2ca5af1617759a81536a90cf6f664","c8e78357eabd343df2a6d1ad8a9c122f986bc772443ab896b1e0fa855f0ebd28","35ea2df06612b261a549235c4e62b3e1ad1789f05da56f9ca671421e5071b72b"]
Anchored
2026-10-12
Public log entry
search.sigstore.dev, log index 3220562278 · entry 108e9186e8c5677a2753…
Expected log hash
13907aa3d3da271016c4b5e75946c4440692c6b4e1684187b965dbb983b157f7 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":"v1791777669660","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 (2d214bb14438…), 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.