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.

“Spital Apotheke Nürnberg setzt auf Stripe!”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
f37459338dff3d7205913bd343c3ab51b8918fd1fc9b350031ef2ddc49673e02
Signature (Ed25519, base64)
wHm+25RdLS3Uce04b8SDG/h3hdCC8gATlMu8zIQQ+o/n6AmUyMVImOXzAlTJh6djCo0B+uMbt0n/5QkClHfwCg==
Merkle root
fc0474f2ab9253f8c52a81a0b2f1ae382f5f022f9b54f4e3fe06eadaf19fcf31
Merkle path
["f37c583c536deab0534755dcc1e3cc62be4d319568bd56b7b43e4759a5cdfc47","e066e2f6f0cfd9202a152764388c6b94315d0bdde383c28415c633dce5cc101f","7e7dc6fa98261207327c2b7da04cea5941e91b3226c67db0e0247d9863405a19","c7ffd690275fd1500a6d43d7a305ccfc7aafa92be0cf491814508e43fa7758bd","a5775d8260c3478fc4950fe027099052977531b0e46b1031c2963d657db83ab4","5f669d36415db9b078eaa668ad900006653624bb2ca25f05b27c1ce2260ba5ef","72fc8208b0de4778f9e25ba21e280018c363b189514282497eed8f7957678df7","8fcf5bd536ad36f4df23c629f3274c0c1f13e752e995827b9e240ea0abb428a4","142d6c1a9db2266cdc692e81e93274a1e4dc4a630a2ba4cbab59ff4dfb6d2bef","7680336a354c46436987148d5b72015ad83ae2b3194cab497cf0879e2e420c5b","6247fa0d7a228bbd0b7164b183c3e3ac1ace245309538b24fafa883635f2aa7b","20e74c10e59b1e33bd4f3bae28d68f933c4a79df5f30de11634284914c378e3a","0e4031829bdeb15da4a11455ddedf9947e821ef098e4194f6cc46ba900c1202a","b3b6fd3f87905e1812547bf59009605afa62c4124a0a91cd029c06d177d44441"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2544092674 · entry 108e9186e8c5677a1b30…
Expected log hash
e3ca1014bd6a1a766a29da72cd2b9f7f9c6c416fe6af720fafa94eca555dc171 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":"v1787289954326","kind":"published-quote","locale":"de","page":"brand:stripe","quote":"Spital Apotheke Nürnberg setzt auf Stripe!","rating":5,"review_date":"2026-08-11","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id978516833?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 (fc0474f2ab92…), 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.