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.

“App wieder deinstalliert.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0b40d4d4f6a14a048febe5d103517ce6989d473ce50b953dfa8a9bc6ccf5b906
Signature (Ed25519, base64)
2/OmwCG1WDNXcotKDZ+HccR/n4zSk8orUbTKwuyxhcYxdJBamWk/sW4a99yAl7ZgOzk275UVqKVdzqAWx9/VBQ==
Merkle root
0330ee7ba8e00d15f6426658b22fc27ca31e59d35f748e4fce3d7515247465a9
Merkle path
["0b3f780e991c1854996b6648443cad2a6c91f827f7e9746c973887775f18b8bf","8719ba1e2b12d9c87dfc3ae01de83f40f2aed83ae76b9ccea3a39a849e109e98","d56c58c359c7981b83f8427b42ff9d3332466528827d7a3fe6028e5ad8f7a5a0","2c6f62bc005c807784e4f0ee2bd380529d3426b92a87b1787cf1d492e55606e9","f11ca4feeae8dd3705e52d4414d1d0c9f6c64a8629b926d33f5bfabff6b2ac33","b91df598c7ce847d3b91aafaedcc3f57bdb4ae584b08eb2ce6c843564baedee7","7cbb0d0b021f2fdfd4d491f6ca994e1e24fa0c47c27239b4d6f7297d88ed4485","c7c713797ac53fb0fbd5b6f248bc1b7c18bf1f66bf2cdec087837a1c785e65d8","8060a0a35702de2e5e1e95e9e9dc97bd05f5ac7e9dbf9fccbd780ff91cd9faa2","05679bc66ea31f80ca9b6ed10f20a2ea6a310665cdcd32e6521ab7e78370b537","256b94c5612246e6eb30822b283bc7be68342a117a47d3e8580d808cf41c01c2","6cd33a246b09c3a683aff5ce977e0f0a484d42a8ddad2b2a0aa309ecbb9d62d5","d2273f3e7fcc58954042e67e1b5e452db8462b769fd73af7f44aaf6e9dfd66bc","ed4e39ebbb5872b55140ed929350a396fe817203642e6e65038bc747a571190c","e840d0519b86830bf6feb5135bd7342a46b8fe53cc7a93dcade23c2aa6372980"]
Anchored
2026-09-01
Public log entry
search.sigstore.dev, log index 2680529400 · entry 108e9186e8c5677a5261…
Expected log hash
1808beecdc671d46626ee766a7fa4743ba6aa74779b9fdbb552c4293852a77bf 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":"v1788296426818","kind":"published-quote","locale":"de","page":"product:cewe/karten/de","quote":"App wieder deinstalliert.","rating":1,"review_date":"2026-06-30","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id583713833?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 (0330ee7ba8e0…), 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.