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.

“Einfach die beste App zum „drauf los lesen“.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
f48b0f114457bed5ce7d63728d6d400bc9e6e12c124a7f19faf1a3cef57daafc
Signature (Ed25519, base64)
RvJdsHc9GZMOBHHPWPdTIFK+NKTX6QmLRDPmQW78HWPT1vWoFnI3F07rcVZIJE5BQKW6P17bP3dBGM2fmok1Cg==
Merkle root
3030a3ea5b39192cafd732e0b397cfa387f40a2253f2715cd6a4d9d218dba468
Merkle path
["f48b52cc9a87cf197e6ee4b40beffcc278fbe78c3bb436b3c4b765b21e64efee","77f1bdc0f6d984e99aa1b85b949b58e54dd0675751d10f4e028570fa107519cf","47f236159d454975e67f185cb2248f805e7ca2f1024449a1b85c4867099a7c6f","4708c91909134c9cc6e07607dff69ea2d1a79749f32948383fa4f1a04258cb47","699566ee555a53cf66581533953111af4cc0754498eb963db31528c3de4a9067","9cece84633ebd864013c3ea712d9faf91c49a65a114203969972af6bbd8c27d3","2426728e591042a1942f61a00f1cf9d8589d04f7d9657bc8bb21d50a66c026dc","7d63212cc4bf672a1210969397392e0397b559ac208bb4dc5a4030faa63c9ffd","08226756826beb67c3af51fcdcc34f9553f497e5f66ebe790ec9a4f289d43b3d","d7436aa3e69f8b9abc6473f6a44a38a367d546951e6775e31ae5914eda262826","352e356f27cf91538d0d3c629642f1237b5888c1900128ceecb0cdcb7d85ef74","0ea42471057aec8c3ac4ac6621fda487ec59b98607af6dc1ccc9c03a24175618","1c0d046578e667374df87204533133657b4a39b1566c3798d3efb2b6dff73361"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514446349 · entry 108e9186e8c5677af084…
Expected log hash
901e903dca7784cbcc0b860ca8f2ae684aa8c7d566efb3654aface7bae409ccd 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":"v1787128322154","kind":"published-quote","locale":"de","page":"brand:skoobe","quote":"Einfach die beste App zum „drauf los lesen“.","rating":5,"review_date":"2026-08-08","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id425361265?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 (3030a3ea5b39…), 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.