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.

“Das angezeigte Bildung ist zu lang.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
01ca54ae2dc8fd1053a56db0fc4909f20b98ed90311045203e1958e494e0ef74
Signature (Ed25519, base64)
raQdLK4emp0ukvwtpy7PuC6njHovVS7diA+hRfBSkv05JTP/qMOqmaIcz8015BduInaZlRgZf+ovCUGvr6beAg==
Merkle root
49133e6803d24035baa1544a5c730db93dbaf832df48f680ca855944337404a2
Merkle path
["01cc7c0c2a6a411c9ddf06d45c6644be913b9ace7da6c75772a426cb0d11a8f5","a3ec206f5f14308e090d2150b34891cb8c94300ce611e81dd126e9e8e672fe66","c42058c3eec38d588b925100298ba15c2a3ad90ffb828403a299c135215c70d5","8eda3b64ff30bc307b99e2e6062c8ce252f1b2b30fdc902578e05959087c2f8d","85239bd0fb791462a23d7abb30ab28e6d9949559c41a0f55978fd45036b29563","0be7acc23b365484fc2ada54785a98b785c53a37f7d4d0ac4ea34386ee8cb13e","425bbb6b20b54976159fc283308cd0a49658a77d9635ec09b736d9f9556993ec","9598c03c85ad379743d52385999b1434f8fa38d8b52c9ba85839c5df258a0684","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:relai","quote":"Das angezeigte Bildung ist zu lang.","rating":3,"review_date":"2026-07-12","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.relai","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.