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.

“Works across all my devices”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
6e4bbb7089de63e956f836d1908a2e75f50d797a00f47d3927edd511f750e216
Signature (Ed25519, base64)
xtdhRcjlzhr5McjA39itv7DfP4ZVN+ncVwtrhKnAcDDs3asjtXy3O82rfSVjfuBxaac5588yGFE9OyHnfF7pCQ==
Merkle root
4dc0bd79ba3e9442f7f1feb21f347e2f6fdbc72e99098aa5164776a6202654a8
Merkle path
["6e4a6e7fc859e391d14fd35232ef7d657efbb6e68fc93cb12e454873523c9049","19e529cfff7e56a0e5f4e3ab48725c318bee9d8b4ca9f1456773084e9c29559a","b2767882ec5b634f145c2782bcf6338a86cf3d3e670e9bdf525a561b587f556b","d9bb1045112a7cbad028abf3b124c8bfd21b5a7747b76664fdd89375d31e8fd5","b7f918ac095effa4f2c756165d2625b8000cbb20a8d2562738bc7dee88d6023d","ca34441c1d783ec23698e070f9ef3ac86903d61a36d62f6c462a1c6c5697415b","d23bfca0f71d3c4fe2de0575443855e5056e4837de3164e13dbb723319ed589b","00a89d08ae99c29d61a2d7e55a1be82bb79a60dc4299b3ab71d9c597764498a0","5c4f4401699d174ff2e25297bb1aa989dedb03370ff472b9fca6d4bbd4e1abe0","e71b549c1eeb0ba997ffb65e23be00c7f4e7addae6a5548db62e3d2351adbb57","c23861cf89f210df9c3cce64813ade3e6652df65ad82bdb7ba0ac6dad53d178b","dc2d2f59aff48bc391b50cf0e65cfe79e98593fdcded5f12999e08f84c8fd9de","77d8cdcf0d2c898e0552ac900c126db61e2277cdb3705b85a834e54dde1ee5ee","d3f9820ef177ffb6742d93ecece273e46037aa87afa8ee19fc7a0b34f6ac592a","e60c2274998b06992577796b6abe86bec144203fe960878f7951a3ae12c9e532"]
Anchored
2026-09-10
Public log entry
search.sigstore.dev, log index 2776103867 · entry 108e9186e8c5677acd4f…
Expected log hash
2498329b7eaf275d309293dfbac35d05dfb8a55c65956add8448561c05945f28 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":"v1788848066028","kind":"published-quote","locale":"en","page":"theme:roboform/delivery/en","quote":"Works across all my devices","rating":5,"review_date":"2026-07-07","source":"Apple App Store","source_url":"https://apps.apple.com/us/app/id331787573?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 (4dc0bd79ba3e…), 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.