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.

“Es gibt Banken die nicht FaceID verlangen aber Salt schon?”

Checks (re-run on this request)

• ✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
• ✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
• ✓ Public transparency log — Sigstore Rekor log index 2542879916

Proof data

Record hash (SHA-256)

fb7495cc1cb7695361ed202ddda4883e10aa3b934da06008b86eb52063dea69b

Signature (Ed25519, base64)

iDp4DlLDR3+IeUhLyAxwRKKv5lZmsf0r1wZ0w1Gc4rxCwEEgyO/BwuSOhdslPQCh2xqr/ZvJpfUd75JIfV6aAw==

Merkle root

681242bb8cfa94d3b60cc06de1bbe3e5e124dc1675276b11df0aaabc9faee58c

Merkle path

["fb764a33f822526aeb5f42532761f45d6d556b7a1bab85e861c39613848adc9d","8ad0268895202a100368344e50fe5be59aed379c4a4296b9ab0a201d3b175757","7f409a09b9c6bfb4df41d6133675acf8a3bf33144979750e8524071f74219b9a","8ad26bbb1d11e6110699a1f1e417a0cd4029617d4ce71f047c8206d67e5e706d","880a4822ba8a93d724c6df26b934a51440cbcb6f5c5d25c87a46beded5dcf89e","93f40856ec2157c4b384b618d7e3c5fa22233564b62be70a57fbb92bd8835cc4","b3d6c4622d3a47bafbef83de073e4d26b5c2e426faf06f52b3b8b1928de3dcb6","3abb3df1f1d4ce11263415c02e049cf4ba6315d075d136f9a82de9ddb479ded0","a8de74dff96493082c66076da18f778870805acc08ded2c754453264e6f51501","e054afc74577ca0aa5e7b52a63f4e70bd88a2709271dfe3ae5f3639376eb4006","339dae50e33d50aa0cd1dc447432aefad2a6e04bc149cea692cdd6f203acc133","0931601ab88b17ced10d210b73b69d45855330e2f7d04827af69758de2cb8cd3"]

Anchored

2026-08-21

Public log entry

search.sigstore.dev, log index 2542879916 · entry 108e9186e8c5677a2329…

Expected log hash

8337812f20bf1207a3c96eed87ab975d7e92ac1421dcded24507b32e456b788f 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":"v1787282728402","kind":"published-quote","locale":"de","page":"brand:salt","quote":"Es gibt Banken die nicht FaceID verlangen aber Salt schon?","rating":1,"review_date":"2026-08-09","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id969561743?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 (681242bb8cfa…), 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.