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.

“So how can i cancel the subscription?”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
a36beac317bbd00277cb889ee31d03838044b5d50736c1167dc5ebe9a607f027
Signature (Ed25519, base64)
jBz39B1R6YrC4gtawfodaTGGYyghoUo0oBHXiSpOsWy9mN4tumRQeveJsMYlY44tAHYs5sJ9qKLvgbKrO/zDDw==
Merkle root
f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5
Merkle path
["a3718e92a768829a3b5a175d499fe2d94ef3cd33dde6c01e70fabefa3531834f","2abcebf9b8ee484e5cf0a70ce440e689f5073b7884f617b1444be0e1b2bc0830","ca9da856e1b0f210f5b8ef0d88164bfc6086d3afe2db046d6d444ba2ff549085","e81596178cc50fcd6d976c607ed2eb533a1bd8307a1949c993302996e3097703","d3ddfc2233f385b358113c3199dee3ea11f76dcdca3a1f2fcf1cdfc3dc92c1ef","bffb571459604edadebf9daf5a24e54344188744a644017a0a602e094ee2b8ff","1a9ffc7b98065a440851c1e769a1f4236d9e8a5159410a0c278c853861d77a09","5d8eed831c9eb0f419f56f4adcbb63f1efab209adf040ddda00990c693d4c3e9","71121a70884fac273d03181db504a69932f28694cfbaab103dc088ff2a5d6c9e","83e1cdaef7bddbc2ccd805267fb199cfcd625756f8eb8f8d9f1cf74b762fa9fc","dfda572672fd24920819a6943f95ad4310aceeb99c5317f19a653df1f79f0e48","dda2bd27fa15f75292648f9c602f964628d9c021f5588053dbc2603c0cd3f589","edcaec9f8e5156b483404ee77350f2ddca893e6ce1a1eb48e97046facf217e60","ebe1651655c8b61b6b5364f1f9c2df6d3d2570b884eb1475b1f154f5054feeba","a616224c7837fee9e37cf9dfa53b6dc52945555438d928215ead84ba8ccc7b57"]
Anchored
2026-09-23
Public log entry
search.sigstore.dev, log index 2913636507 · entry 108e9186e8c5677aea51…
Expected log hash
417fac9b806377ff48d30ded01faf8424eb98406df713fe2564ee9077747e6a6 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":"v1790070376053","kind":"published-quote","locale":"en","page":"theme:everand/returns/en","quote":"So how can i cancel the subscription?","rating":1,"review_date":"2026-07-16","source":"Apple App Store","source_url":"https://apps.apple.com/th/app/id542557212?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 (f26292e960b3…), 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.