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.

“Geniale invest app die mich in den letzten 5 Jahren immer zuverlässlich begleitet hat”

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 2612065734

Proof data

Record hash (SHA-256)

11360ffa280740c2f318ba32a5138bb7681371873044f484a023cdb396b3c2e8

Signature (Ed25519, base64)

0x5WqJGv68c+DoW6OPZO+Q+wKZncxT0ut0itW4qsUEyrDwHFJuxCtdPrKem3EXcNQvQtZP8V7fvPR8kywOQDCQ==

Merkle root

62493148956a8c17abd53a8c9ed797b64e65ad5bb98d36b7aa8d51c339fff025

Merkle path

["113483561857b2c7b08106a28955205db7c0b441d5ad2aec5f876267b3fb08c9","97abe2410fa43637ad6cbbcb6569570d9c7a111db426e9ad28d90b0f777ae0a9","3ccfcb209246d7633e13ada51786581fb06dd0eadb1d521bbe3b2750d0b94f9c","ede8142397528d56366a32e3c2c507f465a63a8ce248928f5847d6d58c9fe274","fddb97014ad67444e701372062c7612b93de3a8fe1b0c923e93928a49298090b","e67f419582baf59baf3ad69469f4282e3bded618252a19b62c937e62dab18702","f1ccce3dbcc8302123768c8a87bf909760516fd1b2a12971dcdc37cfb85b67da","6b094b9113e1c15e85dbe40d304c7c7f07760ca031934f01f06bd6285c2c1bdb","13d6519a058f4fe7b9599664bef846b43a830b3562fa91cdf5da90b51be3fb4d","9761736539bc0f9c0b0bebd50301230e66713b847a1f1dc9fe16035f25d05fac","ab3a12938713e647343c33bc800af25bc24b0a09ef6e271892d72b021e454ad9","aa27e16e99a5c7264be75cc6d887e1542ad1b5d8e7c00024d09648982d3b9c13","0d5bfb2982eb496ec91088407bc450b593806e0482bfe81826869f4aeb42c62b","8c6d2c7076ac2ee0b8e592fee4b535c629bf4ba08a80f3d9ff8794fd682b8ca0","81ca6ab71bdfc38d6690336508e82bd1e82f9a656f0fefa771d1028af8c796ba"]

Anchored

2026-08-27

Public log entry

search.sigstore.dev, log index 2612065734 · entry 108e9186e8c5677a3494…

Expected log hash

f8318c40dc89e43be6c4faea0c023b4821c7ae9aeb6f05e59b451eef93c53bdf 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":"v1787797679240","kind":"published-quote","locale":"de","page":"product:findependent/anlegen-fuer-kinder/de","quote":"Geniale invest app die mich in den letzten 5 Jahren immer zuverlässlich begleitet hat","rating":5,"review_date":"2026-05-12","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1510962836?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 (62493148956a…), 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.