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.

“It's a shame that for what I pay, I can't use my Sunrise TV subscription abroad.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1816bd45aa408e9a86c5c6b8bf3684ee32025769679a9e76538b3ea3deaab6bb
Signature (Ed25519, base64)
9iG62zKPlE2foa5+nayj0OpRAKKT7AWNvu2GstQRDKKjmpi+t4hRV7zjnCpF2ymB8UHXtgHbhfoeORI6Jxv5Cg==
Merkle root
0f9f1f98772de9eb66ade362612cd5ca656a4d200a8d47121b2fe38d9ef47140
Merkle path
["1816503c30a2f8941e73b4717598243b5ff4d2e8d3e52b1823caf33282fa6b50","44bec247aff6b5e414af48dce21ab9b2562a35f4e4e1a1f50b121354410c4371","462fbbf4af16f431b1c342093dc61ce653d3b5e0acebdc7d3f484b9385b5bf1f","d1aa708c81412d2116b7c3b15652ace1eef5a0e4193594a18148330de1c13d63","290958b20a9c6838b3d854792879127fd4e65cf9bf3262c21efbe5ac4619a13a","a88ef8bc9a9c46d6283886dbb439e96eb4da909cd55d1788e6a9f44caec22a1d","69a859228e8880c3cef119f64aec55caaaf5606cf39d6de322bc15c18a330758","3948d9d923728e3133c6549a85f6d97bf34c18498e5ab4978f22ffd49781d276","a02c861a00f1ce59e2928334746cb8156153c678e15065d82ee7c334b25e97d6","4f9f64a4cced3424dfde8b2fd8633cd2c0879c8e30164964126d85333b1ffc14","9abe5b31d8c2a1f69751ac24faba3be621265f720eaa8da62034f96bc5b3cd55","f1cffb6901dda2e564a480f1dc12dccfb1877504694bf2af489483f5b76dfa4a","2e2e215b111e44ca5db59fd252c4a02c1c9515de15b6a215ae68027b0429249c","cd57bc537bb7f2134c7a8f3afc1cbcb5294dcfd31bd287a44d448ecd8cfeebcc","e65115caa429385de2c5ad8bb60d388a1855282ef8d98462da5e136e2fb61d61"]
Anchored
2026-08-28
Public log entry
search.sigstore.dev, log index 2622009440 · entry 108e9186e8c5677aff73…
Expected log hash
46b80bf1a64c019a2ecb6a0303a553a66b36eee926131577fb3ad5bc065f2f13 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":"v1787895207832","kind":"published-quote","locale":"en","page":"theme:sunrise/price/en","quote":"It's a shame that for what I pay, I can't use my Sunrise TV subscription abroad.","rating":3,"review_date":"2026-05-15","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1292688012?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 (0f9f1f98772d…), 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.