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.

“Terrible customer service”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
6a8ac3f61167f20f9256873c1b549b64ac8f92ae26ebd466bfa0e9aee95663b8
Signature (Ed25519, base64)
6ALU6Jc6QPu/1SvbSVSicClsbjzW9CrCbc4Lx0eEz41JOsEyaLRALG0GI/6mu8kkcA4+0pNPkU+VXHcWjHATAg==
Merkle root
d312d00ed6ab2beb6e18f20d8087ad3474eb8b04b26d5ad949e9237bf3ca4c52
Merkle path
["6a89dec4c3c9a32f85ac951f593638487e84660d465da841ec9e7a5aa42d28a7","fdd05c6efe104cccf912b6c0ed4482f0deb37be78596aeafd22e96a9a760b09c","1e37b8aa454d1e36a8a03fb7c857096a47b9d88c5f8320483d2669b07b6d8434","66ef666596e548fd21f343e7efd1a684bf07d308ac1a411d488ab098f4332634","26493dae0b8fb56f90c23a767ac4f3785c0fe6dabeb6d0dfb75e4bc04d2ac1ca","0319b53740e26cdf4bd3f9869cf6dfcc27d96479eeea7f081e8494086a50ef43","43bd64a8ec4c2a3f63c80b6df0159c7c69a57438cb760ac8634ca189b1322055","01fa39f541ab23f3e3351928ce9887815ea54262093aa23e8a25c1b7084e517c","794bfcb286b5b485aaff9da21217d50e7c547362a390e5f15d164e44203a3699","547d94e6a698871b4ba2d119e32a03b921945e80db4137276b20c903dcb1a361","812050876b61e31ba5afc6d13597c34db4e61425ee89209a7a01328c677340da","39c354258bc96a643f491dfc400e34c367a90b518ddd054968eb36792c4eb66e","2677d1cff114508638aaf8e9c4730006ee8b778ccb52fd7ae32f6136ea74705c","1b52c506e73c97f5d2cc9d574137c52cb370bf5407bebe9b32056b133838b1ec","2fe1a36eecbe6e65e0243c1a81f5f430e558c99de7c492361bda367e122fe03b"]
Anchored
2026-09-29
Public log entry
search.sigstore.dev, log index 2991846025 · entry 108e9186e8c5677a5f08…
Expected log hash
321e41cd200068478c5cf6f353f00dbd75153d3d8a640e241b1a6e8e4f8ac2ea 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":"v1790574513694","kind":"published-quote","locale":"en","page":"theme:delivery-much/service/en","quote":"Terrible customer service","rating":1,"review_date":"2026-08-07","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/delivery-much/cobranca-indevida-apos-compra-cancelada-no-cartao-elo_zugjO5cWVwHrXYVR/","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 (d312d00ed6ab…), 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.