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.

“smoother and more useful”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
30e04162e0273b69cb056c6fc77f44e3c076d6a6ae8f8d552e1f4e776e124ffa
Signature (Ed25519, base64)
4NhZ8zSMOtd0W9Nbe9OEyyrfuobdt5QbyPuvKj7t+3H82ZgNS/y7J0+oxJYIS2sriaka4xGqoa/pyv46M9pFAg==
Merkle root
681242bb8cfa94d3b60cc06de1bbe3e5e124dc1675276b11df0aaabc9faee58c
Merkle path
["30e06f02929a2449d9f210d82c65ff05e44f65ef0d27e1c4c2f14a3e36c45fd7","d7c842ffc46b2f32adb5cadd9b2850443c3848955a68fbd701bf559a0077b956","0da473d68a8a18fb59fa82348175b86e6919e699c6e49a847ec324362c6025bf","9801e15e6c7dae9be8b764f6d00833b8daf169edc799f5c13efe30b96ba1c344","7470a4dab4b012cdf364425b1b1233f1051e947fb6f7b37429a0ebb2b8070027","b47442a329ff666fc0fb1ba28284b690a77c925facb0cac99ab644340d5c794c","d31df2fe99bddcd09af1bc99aab2b6e1bd73f69fe1c89064ec9aa44ac57c23c3","4a2b1b93e69a264b73f76bd9ff117f4cbcbb80e57bd77d0aed2e3c2d5f915c96","891d3c978f218090d28445d4bde0dbd17f4777717046298fdb35625c9eca2f70","aba39e3d3757c915a78979195be20de85b51e7c2fb94e9c600fa58add8ce89d9","9ee8e23594bd01f46af70cb23ec2935fda7bbb63583b1c13e06008c3dc66775c","97ce548aa17d964696b9f173e45dc7b64b9cef42fa2655d3d3423462baa6b078","ca35c0fb2a839613499bd489c6b0c2aaacd771cea479126a5506cbbc9ba09ce1","018848b1e64bb342ebfcf3461012f852a9938ad88239203d89ee764353ea1567","78eca2193b177c5ad7546ff5d365dd6cb79efa278dddff5151740888f319c0e5"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2542879916 · entry 108e9186e8c5677a2329…
Expected log hash
8337812f20bf1207a3c96eed87ab975d7e92ac1421dcded24507b32e456b788f 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":"v1787282728402","kind":"published-quote","locale":"en","page":"brand:personio","quote":"smoother and more useful","rating":5,"review_date":"2026-07-24","source":"Apple App Store","source_url":"https://apps.apple.com/es/app/id1470197212?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 (681242bb8cfa…), 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.