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.

“Geld ist schon überwiesen und getauscht doch nicht auf dem Bitcoin Konto”

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 2515144749

Proof data

Record hash (SHA-256)

2b45eaeff125a08dcb670a6b38136574169e2627f212d5db7ee8110e6182438e

Signature (Ed25519, base64)

Q3M0zaltQv+Ag6X1PCkRraFOvKLmshLb+bWIOK3CplKk4lrvC8pKjJnYTcZaz/NzCWYtCeyYvOEoVngTMc6JDw==

Merkle root

8a6ad893af0f0bb6c448016a777af61f3f4935afd82df0db132e64f813535715

Merkle path

["2b4191b592c337e25532a299ae0a96dbabf79ba5481f9b0637376b091ad4d541","6ebf97df043cd2ce00ec9672ae031b636226e23f806452c52bbbc881208dbb15","7038853e4fae441183046f4f5585b0907c3d31c54d6fa3bcc9b134812415294f","3a97895537bf26f245b4164ec25cb0889061860e824d0b5cb6e8d2a81979a2aa","13a4ef16954f4bd14a0f91ffc711f1fb24e404989a2ad4ff901ba95aae05c36a","6e9965445f57d26f30f6600e9a8c32e592cdda0a692ad12b525b1b6b833befd3","4015af02e99470b755d2c542b127d2704fc7deeba79b80fc3f2d9907c5e08276","0558504c51ca7256641cc7e3dc595a8e6ea191bd8eb8b49dc7e2721833b5b039","05ea672d5b5b70e9d7e735d67cd7731f93e162d62c5308a0e85b2bdbff96ddfe","11bdd7f17cbce24bd4596805114401efa8865f4614d8594ddb5c8dafc14a6f81","565a73219342425f2b85a6bd236d0c00459fb6a6e5c14d22ba3f5dabed8466a6","bc537f1105f00bdd399b50b49a8b3111bf9e8fb0588b87aa5ba052e5cbdcd501","5583124fe582e6d7b0315186ecf512c5208dfdd6f55f448bd7355fb580296e0a","6276ae8d472cde22fe3044fd8f103b6cd700eb8d1fe29c2f968f62a699dc326d","8834edd87c11ce9424175f1744f71345038aee1c5b6f350a6f7bc2a49b63e8e9"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2515144749 · entry 108e9186e8c5677a63b7…

Expected log hash

b6b79ad662332330e69c4ef135f6fb13ddc70048f846024d496aaa533f7f7fc0 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":"v1787137589246","kind":"published-quote","locale":"de","page":"theme:relai/billing/de","quote":"Geld ist schon überwiesen und getauscht doch nicht auf dem Bitcoin Konto","rating":1,"review_date":"2026-06-04","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 (8a6ad893af0f…), 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.