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.

“Diese App macht das Übertragen von Inhalten auf meinen Assistenten zum Kinderspiel.”

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 3247957099

Proof data

Record hash (SHA-256)

04fed26043d9125938687c80a4795f77a7b7de658ff9c43fd2e87ae49d678638

Signature (Ed25519, base64)

okZCiQQVan1uGTTpJ3Ov3EDQnzg6XuZQ05Mgb3a65CpVglIPaPf7uQ7aBHwMzYbxaNR4cdLrOY0yyUSLSaqEDw==

Merkle root

417e79c5636392fe3ad064f685f70971e5d532c1ab257f052022be5e8b8c0dd5

Merkle path

["04fc8ec8e2499374c08e0a39a3e41a3d15d49d9830a5af3b17ea53096af28b05","9043348c66f3407ccafece96a8f1dc9e44d84f91d9ca69970bacdc8ee72eaa90","77e823a5da5d66ad96a3097412f92e5057b745bf1a92f641dce19e5b146e15e8","b6f5d1dd91bc61dcba4c437c07e758aaddb33e064a5db8aef2c4c3059ccf8862","8cf1479d3965deff5a6c4a8af3d92747e5ce84055c5fde2595c3e89658a8b403","46111cf6c5bfc71a16cf9566160d6dd9368a43674ebadbc735c70cc7885d3288","c73e7260c37bfc656d41366fcfd1fafe1a72ae53b3f2268cf666577a028a1523","953d305a0d09488e2e351fef2b459fe062fe001658cdfc18800987b0495129ca","e57d439d52c190dd3a4750f71c75f074649b684217185ddfa445c02ab0e6f8bb","260b5f8c37ad8bc8159debe95a37b3aa3512981efa2b49fdc0013cd899a9c287","9848aa7690391972fc1e1c527156d4ff6421d5bf48b49106c60eabbbfb4edc4a","97cb88af2d1e7978a1c013f49971981dfc6f6640d100770066cc14dab4231824","a3445df7b332a2879d9dfcbad4af79652a13ea138d6afeb81448d347f1f2d128","57e0ae13344994ee6a0ba58ca5aa3276e7427d3c63abccf6f53bc322580decdf"]

Anchored

2026-10-14

Public log entry

search.sigstore.dev, log index 3247957099 · entry 108e9186e8c5677aa2a1…

Expected log hash

86fba1d35010991e0e45c044558780825516b744aa3dd43e559455260fbef42d 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":"v1791946591199","kind":"published-quote","locale":"de","page":"brand:infomaniak","quote":"Diese App macht das Übertragen von Inhalten auf meinen Assistenten zum Kinderspiel.","rating":5,"review_date":"2026-07-27","source":"Apple App Store","source_url":"https://apps.apple.com/us/app/id6737686335?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 (417e79c56363…), 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.