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.

“Gut geführter Anmeldeprozess für die Kontoeröffnung”

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 2658211220

Proof data

Record hash (SHA-256)

0b5a58f3890837dccf60f074ca755069b3ff99fe1d37cbd93d03d03cedbf67d2

Signature (Ed25519, base64)

t6Eo+iAHJkVWSZ37edr6q4Lgn9oLBt/wKkq1u1IS2aWy9yXruZ0eZ32J5ubdxKp+yLXq6CPRd/lNTBn0ALK5AA==

Merkle root

dc262458aa22478fffe21ec338d01c6f4cae4a788ed9fea3c30831a82c06da82

Merkle path

["0b63542ec471ac92f6fec6d1f4e47a6d26aff6b9f9cf98ab4a2d6652938743d2","8621eeb81c49d8a11533f8af2f74e8b8638975565ca462c094cdb90da232f5f3","37d7796bdca10c95cfcb45c203cfe8cec3119070bec9e8e1c126b7c49a105913","fa60ca6c312b69bc4a20011a1bb84fc63c8a956672415d198f53cef9f48f56c2","a28d6103dc9aedee8ee451ac82b30f830cb80dcc391e00215f8098fbc4757133","2c1e86855546d252956f0de748b9fd0358e6c4cf07cd0cdef6a2e17e31bd83b8","41404383b81edf223dfc4cc4aaf99ef89027e018ee134d61c98f6682046a8d2f","def21af1b021cae6277e980166156c9c915499c1e10e3dcb73ea28659d342ef0","5ada6ff7cfcf549d423e95cd7f058889b3c93ae22de7b3f2391bdd9b5f30cea3","f261d4f8d61d01c5cb49eefb40d7793ff1e00cf6568ab148cd61a43b3cfc7b90","e757a1208df32559a6f2868aba381be6a2ad2ce81a7801cccd6fe4cb7e763826","109feb850a277e0b490ee3c60767eb9380b9740ce327bee7637be3a60c0cd37c","bdc9b750f877995745e1cab86bfadadf81a699dc296c03b30c7a277ddce4ad9f","05b68ff1f996fd6d87089c04d3b63d00c2f9717b69cfa4ae5a0251e3fbd668f9","fa0b5c0e2afc2db7f6b3a78d277777500a36d9f343119b2becbe97376b611a16"]

Anchored

2026-08-31

Public log entry

search.sigstore.dev, log index 2658211220 · entry 108e9186e8c5677a6833…

Expected log hash

34743b52c53937c552d8f13f390474d4daf1803bc63770b1d5dba985fa233896 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":"v1788149612113","kind":"published-quote","locale":"de","page":"theme:findependent/ordering/de","quote":"Gut geführter Anmeldeprozess für die Kontoeröffnung","rating":5,"review_date":"2025-12-19","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.findependent.android","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 (dc262458aa22…), 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.