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.

“Unfortunately, there are no ways to reach support via the app.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0c662c64cb5661f6d06a3d71a6395b93db67d29dcdfd44941113f748ca293698
Signature (Ed25519, base64)
er3vcZJE6Eu0GS7x7s70AF2xT5FwqXkFynZlkG3bOb0GZr22ZOjRHX+Y8IPuamXTCk72hAZd5R2KN8IjTzYaCQ==
Merkle root
52b348c94f3fdce59db013e2d8b151833bfb9c02163bc60ea07ad4321b96c806
Merkle path
["0c64cc0c06e8f940167bbc05fea7ddd05a4efd8487f62df718ba65c55174ef85","db20aae3f04f993ac5cc3a9cee58eba5cf4d5970fe8ff4e1685946acc731ee88","f66013e3036e6396aaed288dc4dc7d0c2bbde1b132095fd25e2ac65c071e1ff0","81b7bca5caa68eb07ba227a92b2f7ee80638da91293006c229df57203a3e86d8","479493358bb126c3092a54a937592e8851e947f1ac8ea4fe7306b21a9f81131c","c8482a68298aa09a43402110a04e8650a0275299f50e5eee54bfc266ab77c885","edf7749b7df06f3f0e7e6b77015056ec01c591a710da49614dd3083e6f565cc4","597f44793f8ada056406b9451fb40af557b34ddbf0cf6c8c187e615c9997534a","900a882089467547ba93c4b64893ab212eb26fcd09035ab7dabd80ac10e72854","835a64f4ed5f0898827210f980dbff24533ea14e52b95d2f78a679d7fe15d6f7","6a62e9a1e2d27a02cf631b97d4856c5f025dd08f877bbeeaeef2359949b03342","669ab90fb715919711df59e8281fed40b96b704020c2f40755c68d0b3c101ec2","737cac4ca199ff9d501e9278c7c4cae2cea135754fbc58a1df4019ac06ac48eb","775de910b40798d9f37b75d39be79e50770b797482dba1aef04bba70619fff3f","50b301601f25f58ca39a522d1fc14c87ef92ff2847a542557119e06fa2bbb889"]
Anchored
2026-08-28
Public log entry
search.sigstore.dev, log index 2621349433 · entry 108e9186e8c5677a91b8…
Expected log hash
c0c478568c16caefc62b4dd151387aace853e1d48501c09aaebf0c1fbe3c7cab 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":"v1787884935070","kind":"published-quote","locale":"en","page":"brand:relai","quote":"Unfortunately, there are no ways to reach support via the app.","rating":1,"review_date":"2026-08-01","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id1513185997?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 (52b348c94f3f…), 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.