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.

“ohne Depotgebühren und das ein Leben lang”

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 2514383033

Proof data

Record hash (SHA-256)

129f3df05169c5739f9eb6c8d9b4e977343a3e184e08f8847c19d85b9d7fc52c

Signature (Ed25519, base64)

OaOiMiP0QM3SBWvvcIjkBH65cvtMHWZwJComT8lSGHS5dVIjdxEgB3WzTdZHRq+aIjw2SuYtMaMBzqCqpYI/CA==

Merkle root

197f899fafda406e0c9d0591eaf3664c281655082dfd19c34045187b374127b6

Merkle path

["129eeac31c62c417dae2846e8a652cf774f130fea69ab2ea15b1e4de10a3a86c","57aa04a50a79f7e18c109137049b5e81dcf31be58f04e3b212afc2f2307eefcc","e582152fe1fe897be27c253add2bb8651e22b705ce09ce30a957a8d664d44e40","d2dc9c2d900bd8c3e72fac084904a5feef6258b06af810408254df176cf04365","401e5407d794e55e6a8237d0e24aee97a752c4dae1b484ed433f23df8e6b5cd2","ca7c465102e5c7b29ac42043dcbab891e19d0312c51ad91a528234524319c112","c124afd820891f287cbf6db2d6cbcc289f5edfd3d63ca0f21568718aa5882dcb","1b20f2970cba9881d5ae5226f9e36af2dd039dfdfe192a9d7ae02074c24662d7","00c2c2bf30528c8622b59e14a295e6c5ab28bc71294109f6d994558ea66e0cca","69d587faff01f99adc480b247773d7439593b79cb199a8f07558c65fcf7c6981","b5571d3aa598932897806e02f48e0016701c260085a00c41938774111e0f3fbc","df8a7c6e5cde16b4c4ab3a58a64fe01086f546e7d0c17890ee9b3ae44a54c23d","474f5e3eb7f54ece02b72e34f56037226b5d12684c5849615376a356c03ed7fc","043ba08436a7a593c366180e52159485eebe8c0b0baf9b9c62f4c2c637b226b7","7b5d4c2155ce4f6908bf1c61cdd8b51ce48d7dc7c5d7f3bd9a7ce68fedb43f21"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2514383033 · entry 108e9186e8c5677a6078…

Expected log hash

4e5cbdb3dc34f3dbd6a57b603e905df6c94968b41f5bd83d5c9a25f2ea060d8e 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":"v1787127398505","kind":"published-quote","locale":"de","page":"brand:findependent","quote":"ohne Depotgebühren und das ein Leben lang","rating":5,"review_date":"2026-05-18","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 (197f899fafda…), 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.