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.

“Pour chaque recommandation, la limite d'exemption s'augmente de 1 000 francs.”
Apple App Store · 5/5 · 2026-04-05

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 2544092674

Proof data

Record hash (SHA-256): 404d0964439f85bc67648c026f0457336df5029760dda64d79375980c14cae0e
Signature (Ed25519, base64): jKbV8Jsge2NT6XXp/sNDeXgvp6jHhQ6radsZ8XPoYrwGbYek8Hl2vXp68/gt896p6LYvkkIGRrwSj+v6GVSvAA==
Merkle root: fc0474f2ab9253f8c52a81a0b2f1ae382f5f022f9b54f4e3fe06eadaf19fcf31
Merkle path: ["4053544e6ce9ff83eb2cfb9211c61606888a7a8ee18241bbe331f8a42c6c6389","ccc8aefe70041e8733cfee390b75bf3095603eff4897cd105537fb3dc1c0acc7","c67715c7239ddcab61ccbd648eafac0dbeebbc336a5579378f01226bd57bc3de","e5198da8fc8c03c3de1638d0bfc4672a6802bd088aabec2f569ff890eef16bf6","99ca2acaa05f19fb9dcca871108dc45201a2c6560b260e888901f717ddd01c6c","5097f6d79c16b3bd1a1384a0f2b4da7cd05934ff3187fd25ad78786846778f1b","ccd29e32cbe4d70bf6e9a8100fe3cb160169d33fe1d0e73ecb0e1222d08c067e","d860b6665be0ecfa7340a732c0e98918dac4d90a8b29c7daf5ab48453fcbc898","51274679c017a1ca961f5e8cb18296185904cefd9984e661c5b6abed42a51de5","4356737e8496b46b4f1eeffd8c170843d0ac9fcbcc6995de72db40d83ee5af4f","cb75f373237238737be3ec4513cd2e03a18de16bee3af9de2c95996471b79e6c","b5e5c029dc1de88779241cefd8a768fc201733c3acc638460767d6f8fa748a36","3ad04013b7bf468f6ff7931a10fdc87dd52a20a709af771774768220bea6fc5d","d53ce14c8422f7b98c01f3be46add79c44e4551711bc517ba367121540130adc","df2c1289894581f6e22c526afc719be15b70c61ef4fbef0978dff78cc8fc6054"]
Anchored: 2026-08-21
Public log entry: search.sigstore.dev, log index 2544092674 · entry 108e9186e8c5677a1b30…
Expected log hash: e3ca1014bd6a1a766a29da72cd2b9f7f9c6c416fe6af720fafa94eca555dc171 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":"v1787289954326","kind":"published-quote","locale":"fr","page":"brand:findependent","quote":"Pour chaque recommandation, la limite d'exemption s'augmente de 1 000 francs.","rating":5,"review_date":"2026-04-05","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1510962836?see-all=reviews","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (fc0474f2ab92…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.