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.

“Die App-Erfonomie ist űbel”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
017cb1c1b7b28339582620bb3afa92ba76f28f44ec00a8d4a7849bd44481cac1
Signature (Ed25519, base64)
Q9gBHiXCSfxT/8tTXiUtYFV9uboerHFCo+5Tqq0WAQ0n2qTzE9hOsOrJRbNhwgaXXl4MsFTPNaiLDDrpPOHjBw==
Merkle root
49133e6803d24035baa1544a5c730db93dbaf832df48f680ca855944337404a2
Merkle path
["017e4850aee926ecc38561edc8ed338d63a4db0e63a16be667a65eab141963b9","96972d5a7aeba059fe420ef2a2014c84b479f8f09dd45b329168870c2319ee02","bdb0c46ca5496e62adca1c6ef7e4b22ed0636edb93a02719cc083ea577ccb140","62fa31e401dc7138a65f11bcd69b00e4d8ae51ccd60fc59b3ecf74ea77505cff","56ff4eb932b309881a6694cc697e88c1016f9f9666797c56fc08d5d11c2b48d3","3da2f4953ce0a3cf5add32d0292ad22a72929eb8532f442af72f67e6d9a5a9bc","5b3e0f27637224ab91a5da4749d23c97a3c3a9bda855f50e0a95f11ee3f1651b","04c238e610fab47d4176eda1dd706198c1ef4cfb5f2f1862c17197623522bc40","63b79021cc5131441bafd88e11cffd89b3f28c33f1321bd0a13dbf2bdfa38c65","d9a80395b1cba14f1c03361add65352d4fee29c609df36f5be349c9e2b6b5787","c5d93b1569fff12a05db8575101d33a910e764447ea663fbc03c9ce9ca3f1b89","1cacba8ded6d3fe4021b99b9ea0c9858548477a47eb1dfa6995591887eea7442","da05ecf7377d5697c026f830a74de1a09359f7b60612fb722c789caa15cbbf29","90889d6ebe241f2d2f9092870d002ba795f7d27137f7582a09b4369ab1517327","d81f506ca96dea712a8b56759200b270fc625cf496d323ded3475eaafeb2d916"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3139760477 · entry 108e9186e8c5677ac88a…
Expected log hash
d54b6e5e20903e9be29e6a5973227ee9b3dbe61bdc0fa6481a5788472cd5976c 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":"v1791428432986","kind":"published-quote","locale":"de","page":"brand:bexio","quote":"Die App-Erfonomie ist űbel","rating":1,"review_date":"2026-02-27","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1481169504?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 (49133e6803d2…), 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.