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.

“Offers great discounts”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
6b25ebedc8355346e571ce6e1cf2329b6323012c16929957f874e32505bd86f8
Signature (Ed25519, base64)
eiqJQJViPO3vPrb59kRMog8KRtZAljs/cyuZGdRnWCgUL4Rr9kchf7j6hiqkYL0JlzU/e7OY62PBkEyUZ2CEDg==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["6b26dfa3939cdd62bf4d7be143039ffd3733e2348a2145c270add55c03789015","712338c4ff08d8427aea5ebfebbfc89e15f773a4b53c84c3a4ee748518082d00","55ed208586b4b7b20e065435243761a0a81b36e62405411b75cbf6d654d4d175","9af5622fe85c9bfff42039c20c3381a345e617f7c2b713dbe54236163b0dd91d","3a5961f0dbd56d28bc28266cf86937c2764c2d8bd1c2b5cb9199d1c3f8e9d51c","3f340e731f07e838ad6fe9f6318314fee3e20a81a42e5d03acf68a1d1d5bd0e7","f7c08258511afdfed9487494effc079b33a854417cd3e5518065d4ca6698fdb1","410eff229d1819d76d5e44299416c1d5e6be5417d2e61bf290ddf779e44be418","b9d1a91321c057fc7ccb695afb556698cd9635001ffc21e7d09331b985962f8d","9ef93459679269877aedc9cded166044e465c7e68ce7c2782c9e40247bdf57a6","d91a35a18a8324fcb9000880e4f71f927fcb25a89d933d485678711818c15eaf","ca212d39522aa6a7477953ed7c65b7eed667a9e6669e3b5f3bd86eae7b2d0765","d1960e2348cd4a71c41d10f1fdeb248b829ec3849e0b1a948157b58e7b767ef1","f2c4543851e26fd9d1e3721e592d66b00f142e537786e975d115c14b9cb61c0e","98191c82333f4385e47f318835e01d44ca8835262c6d0df40edfd5f6a4dc5c19"]
Anchored
2026-09-20
Public log entry
search.sigstore.dev, log index 2893887498 · entry 108e9186e8c5677af79f…
Expected log hash
90099e0300c6e23b62e79318296ebab91bff130379d248ada57f044f77e72ccd 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":"v1789796056710","kind":"published-quote","locale":"en","page":"subtheme:uairango/price/discount-availability/en","quote":"Offers great discounts","rating":5,"review_date":"2025-12-16","source":"Apple App Store","source_url":"https://apps.apple.com/br/app/id1207090602?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 (2f068f3de56b…), 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.