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.

“Is my money worth nothing?”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
460e1065abaa02a1de698931f534bd69baf468cf77ffdecafc131155e316639c
Signature (Ed25519, base64)
sS+XGX9skynopfEjGGfnuEK9gtn2ZI7DnyFqlt1DP/IufyTfWw6Aq6HSnvmBuc0E8H+x5SdS9wVYXVJxlovgDQ==
Merkle root
274a7762154bd166543ff3cdffd566852c7127b7d67c5c835965884725fa5b5a
Merkle path
["460e65f9eeec7253f82772e0218f7906886c0016f92bbd3c1ba573a3c8e2fe05","c8d25e22f88d1ea2bba413d9300611a111104119bad545805a09947899087500","7dcc3fe5fa54c5125578b431bfa6c2eaa4985f2eacc6ce56b93cdbc6b567f41f","da2ded6418fe17bb0f0965417c13b9ea9184f8ba2542f2e5f3e0f0ad4a7c83dd","ba789811a3f56d14346f1131fca7ef2bffc67b30c30d2add67c43dbfb18ef7b9","b8fc33a5eaac8fadafb72e98e564d4616212abfc34b7f2044c7904692fde7942","d4df06dcda32b11d8e3891a86512df7be0ffe23b129bb6104b0c03bd119b2b62","29fc4e5ae0bd9aea2caceb6d4e27d0adda0ebde8a987713a1df4b59bf70d858a","afd12afcc728ffd260fc244e4c7b8e02d43d474e571946b237aea2ed025f4ced","8c0f1870562d035ea469876f45bebd142edf6eeee6b9733db1dd64b16619b7d1","87797db5962136b9af2b3d6913c3e1a93b070307dc49c0474614ff743c756067","4e9e9bf46c43d71ed5302f960a878d42b37361bf495c828ceaa24d26c51bfe56","37e0bacf6aea102741ccf02dcd42b0de6a02c60397ad417aaaf9cff69daaf006","29e5b66d9f235b4df92caf0fbc75cded7863ab76bbe1924bd45c3ed8fea27123"]
Anchored
2026-10-13
Public log entry
search.sigstore.dev, log index 3240911465 · entry 108e9186e8c5677a3a8f…
Expected log hash
75e63ac56a22d308ee68ec8d436777d2fa26c934f80384e53bcc94d01475e988 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":"v1791863907329","kind":"published-quote","locale":"en","page":"brand:ifood","quote":"Is my money worth nothing?","rating":1,"review_date":"2026-09-16","source":"Apple App Store","source_url":"https://apps.apple.com/br/app/id483017239?see-all=reviews","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 (274a7762154b…), 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.