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.

“Very easy to use”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
666a4a6b9a2a480dec39be88f96ad9c3ab5d72098fd678b43e502b62c1a788b1
Signature (Ed25519, base64)
VyGf0d8K+LLJGoZOFlOdAuRY3gzkHfjWgCgZEhA8x97/gtZefkfD5E+n120tJjk0L+0hQ4tJpgGsZIjMRUU4AQ==
Merkle root
677e672fa444dfe5152ab91687c577772e13723ca441b5c8063508daedacfe44
Merkle path
["667366e26340a4358202ff2af80ef80ce3d97ceb441639c518f7f25b3d6c57f0","46dde31b5886ff628721f7d9bfd76e8d11149dc9e41e11bc74db3cdb42d2bc2a","e7ea506b6bda8daedbbd6419091cbcef3f8c55bfa12dc378578c0577d660156b","d28245f2f7d941d57a779f48a3a71fc26a63d17021b7e49f5bb9f21b92e43550","58f31397041443e44539e9e8d18b4f9c6751efc37edec012e5ec32d9ac8f8ead","15e509047549517c51b188ff0c00dae5493b6b488f870a45fd62d9a63cc51689","70d3ecc86b9d79237d52a87141c834a2c50a30281410e7e68113d3ad61f12e56","786bb581eadf789e4ab0919aaee427bd20a9f04cbac73a270b2e81c48e667570","1c1059f712574a258c4024373a9ab71ef105dab2bed5d3d6823908917b27d6f5","055cdec71d7a801bddfe1e6e91bd7b6d0a33a468ad9a5ebca5d1fdf955621fc3","0b5f81c1397895a67fa0c168f5a03dd82e09e6398e5f4a199ab43883af912889","5999ce9331a3d3c3b42ff68c7d0c3b2938b4aad17e69c094bbaa432c5034da76","ef65dd9ebfc0d3ef62099f320670e0ff1ffa0aefd392ab7dbd6c1c6483d33d7b","3e9df542f4415cfb7321e531014c29668083cb06fd7805d6083ebd6b24fa289f","188420cfe03d9830600dc87f84622c41659cea53d9b8db8954bfc926ce1d4dac"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514013184 · entry 108e9186e8c5677a6b00…
Expected log hash
a596e5a342226b61371cdf76b5c8be8e37a3d00e7ffe8f7b0b550e1a8d1459dd 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":"v1787122978040","kind":"published-quote","locale":"en","page":"theme:sunrise/ordering/en","quote":"Very easy to use","rating":5,"review_date":"2026-05-14","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1231971182?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 (677e672fa444…), 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.