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.

“Auf die Versicherung kommt es an!”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
abc1af48620e436c42c86faabe7c6c4002ac9c5e04e68c55dd7943440f2f4405
Signature (Ed25519, base64)
GMvu7rM/sqhiPrUsvTmv0DSw56X/ReQjCKjLvKxVRC2LQMa8CCnyt06gvoIxrybIPlJCZayMpDmjtwkwW+JCAA==
Merkle root
3b3dd30c58213ddb8f8368232793fe0b07c54689d13df1c0c41d21cb861abb8a
Merkle path
["abc3a0c33e47f94583841b33f89264fb59208b9d0a33323f16ca4c9252f8a6f0","3d356205698c48a1893847cb024d7167118a8cf90bc6be41d49d4635383354b2","15f64d194a208ab149cb4a2f7298649500fd648ac278ae244a6437d83bcd0c0f","b66e086602e12f69ee0ad08cb018a1e3718645095ad527215141582fe3a43674","cebfa312930693f02420932092e3a8c610f268e7bbdfc0b29dc5b5f635c169c1","c148bbb6ec6065664bb3ef6e51b248e2b87fc14860d250a77c4fd5a14b8c0c4a","36f8172a537a0a56531f0f945dafd69380576e616cac0bf15fc9ddfc0849fe38","9b56141aa4bb8d6c4e95b5acbe4a584894d6a7f5a7e46adfd95b6b22845c98c8","22492f1b4a8245978ea29dd6cb045f5a2eaedc209e1545b09756d1467d997ca5","46dc63b6e03f1232e93c61d9349736ee141e8d663439787046c8e07cef4ed665","689a2c9dede33ef34d95cec162647a0f17d90211e69469eeb54197bb9724b7b7","1f4e854e61f1fe1c6a7b57c81aef1d1da6039c5524bd0ee48a47ab034ff8e316","7f5bbdcb2c84f70a72b9aeeb274d3c3cc2bf5fac382e79716e4d20af15e2d33c","c5fb59ddb423b19a23db98e9fce38dd74b7b258fd40fcce0768461acc03be638","47305652d37a3ceeb109b72531629a422fe2cf2dd06172d6774d59c822521a0c"]
Anchored
2026-10-06
Public log entry
search.sigstore.dev, log index 3101352376 · entry 108e9186e8c5677ae91e…
Expected log hash
0a3f75a20ca5e11e6fd9d7b6a5afa175a84aab197fa1914018652863a1a64cee 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":"v1791258637050","kind":"published-quote","locale":"de","page":"brand:concordia","quote":"Auf die Versicherung kommt es an!","rating":5,"review_date":"2026-09-11","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.concordia.myconcordia","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 (3b3dd30c5821…), 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.