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.

“I don’t find any value in its exorbitant fees”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
5767bbb6c2a5023f19276035cd689cb2bbcd848dcbf54f2717d643d95c2eebc4
Signature (Ed25519, base64)
pcJYxgpelJlqgmbnxM6ivUSjVa+z5WmomOuqXryHM5LQelsdWwQ/lKEj3Hy6rXKNEPsajlpHCvjjsKhsYqK0Cw==
Merkle root
0148d24ff6e9c2ab4d5b200cf436fcaf811faf144951e67c277e5df63df916ac
Merkle path
["576c9b94c6d14c574aabec79f6f1bbbebfd87a5ab4aa7be8db24e8b7ef2e9fbe","20513a777b96f31a8574b74648ae470b9bf8af9f34ec6df0087f4eec20c4b647","b382ef33c75fe4c2fd27041fbb96c36569749a8caface68020fc003db98ff32a","0c2c8e8ab519b993b8c3bc5840e3c06257032d9140643aceec3e14179789da39","f0f445c2276e0c70bd3bd3226b465ef1e93592a64a39126fdafdfded63e537b4","4a6311619aa8288948fc7c5ad842b171d24dbd88e804371098388d4c5f5b80ec","ea634a384782b0b466d4dadd0946a88f88df30d16093654d6df45229a4e6ed10","ece71536f349da6af858e291d0841edb1aac23a9f9e026c029c1dd4a13f05833","1a07899071610f7f45eb4c9a2b1ae8a8428d178f2d3747dc513940aead135d51","f35e357b9c2a64fb92a1c02f195fab897911ccb4dcd24423d56b2b98e7e27644","263696f1369820802dd703ea934de3ffae7d6ef0d325e52f13db965a8fd8b458","11c3a5c9eec0f15a49ca9cf5f8fde56f70405acb30708fa55418652dbcd5eefc","ce0dbe870a4a4e9330a28d81d72277f5615460c19d168539220cb48090e80795","94d634e519e6d7de4794c0ce09ca16c6cca04c4fb77fe27354f6655f0f9db8fb","eefb32e3ef6dc5b176b5121ed7a7991ded7d89d0f08c50d4493143d001bfb6b2"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2513934798 · entry 108e9186e8c5677abbfa…
Expected log hash
4398d73a28baccf419c99b11cbeb8ef2e4242701bb0cc17960e1b5f329faf480 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":"v1787122088277","kind":"published-quote","locale":"en","page":"theme:canva/price/en","quote":"I don’t find any value in its exorbitant fees","rating":3,"review_date":"2026-08-10","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id897446215?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 (0148d24ff6e9…), 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.