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 restaurant didn't deliver due to third-party software issues”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
b0bfb8d1a3bb728e686e5158013bb74d87a05776925d3cc0d5e6a556878275f8
Signature (Ed25519, base64)
3vXQGSICFRKgIWIXKmr8xkbn69F5mXT+rHLno9N630XtqsfpPyRucpJXBVhOlRzYSzRehieP4sIeE5d62i70Dw==
Merkle root
d312d00ed6ab2beb6e18f20d8087ad3474eb8b04b26d5ad949e9237bf3ca4c52
Merkle path
["b0bff712785965433b9b6b048d00e505faf43e2c4a8bbb2342dd75a56d82b236","aec4622840db24c0766b019d6e64f6bae8e8bbc53e4f59e81bac2dc07830bc96","e9ce7c545504259183601307480bc796282caa771606880c2c7c7b803840bf19","34693e999b8a39536c25e8511776bdc1f9cc361b89a5e98ff4554dc78434cdf2","9acb61997c577362384d68e6f9cf0c88a5368becd53324f4e4921d2679240b5e","2e21165ea910071b9eeca90f4364c2ab3ef923acc1bd494a157725eb0b6c2867","25cfee76416fb0d24d436c9b558330de46dc023f46f1ad12fceb3c0e448b53b5","3a074c7460bd3812fb93f79e2426523d00ad3ef6414db4df72d10674db8041a6","9a061ccc18326e1c78a65c8397f90bc090def6e8e3e6b57840731b2d6af2faad","dddf44c6916ca29da233f5793269b0fdd7d7a6913fd8b605f42fcb5432e4799b","a42476f801641c28ef951c05f84c533e56c1ec6f4363af58189e4ef14a2a4b03","2b3375ce3a7f55604f62fc17691f141c491b203281dd4c57b0a10d23bc506c51","8e634408bef90bed917b0ccc8b04febd9750c86f8fc48f4eddfd28684443b20e","ac3e8eb9a4dcd818facade9f7856ab850324ee2662bf990758158396deb094a5","799c0ef4fcc26840c2a1a2c1ea34f7ce94ca70a3893bbb37f42757477cf242fc"]
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":"subtheme:delivery-much/delivery/failed-delivery/en","quote":"The restaurant didn't deliver due to third-party software issues","rating":4.6,"review_date":"2026-06-15","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/delivery-much/delivery-much-pedido-nao-entregue-e-sem-resposta-de-reembolso-apos-3-dias_ZFokTLRPo-VE83x4/","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.