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.

“When I increase the number of prints on a photo, it's impossible to close the dialog window…”
Apple App Store · 2/5 · 2026-03-24

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 3124493015

Proof data

Record hash (SHA-256): 107325b325017c11f0d1613cc32e8d8ed2d194522a473dedfc5939e606d8d1cf
Signature (Ed25519, base64): +j4QzMJEUyZJlWB3ihLskryah5BRcTBGeSCFb1Q4iOP8MKcHb5xEtknLgLraxpFp1Aa6njaKVEcAb3/sInL/Dw==
Merkle root: c481d62412848235567fda063ff4784e8e49df41ad8b5c570de24ba396415d22
Merkle path: ["106c0ab9b8bb8c280147acea52b37cb488f2e85d123d6b323f8b11c097a5c8ed","f9d03af647a5ccbe31c4496d5ee2d6082e1bca951276c4544daf8a687f72d911","fec7238454b7fe3d74986df81c03d3081b8adadcbbb6a8fa90bc38971e0acd3c","c4163d07d2c35310686de0b398f61f839590f4b2ac3b1a8ad4adfa538390ad42","0637dd57a5d4c1df7982776008e0e0bf3bafe85e8106e7d0c36b0b14b3c0d731","a833c2d2c48b1d638c7be09e4551315c980d83fcac187446236833d79ea4fd9a","f21b636cdd82c566eb5aba91f67ea41819aef3a14611e29b2c5f651bb705b91f","7a5ad854d71289c554612eeb6266bbc1f49d2ac625557d31190b62a37867a0c6","97f84e6b022b04f59f6c5fd7d1e804945023787446d76959670dfd6faf00899f","3bd3d4ceb1aeb6027d4c692ad85c8d61e4844287a6155a8752020e595d920726","9ca821772c9bdad98e12eb64e11574220c9ced0407a8412a20a61baa3cc69ced","1e420c13b7798af08501fbe6365ddc5b44e5ea7ed3d656d15db245d747c77a23","818f0135095488afaa32256706f222f09138af7de4410ea79d618f621eaf5cb2","ed99a4b837bfc052822e7d0dbdd9c56431a87e8600550f5deaf9f7068616c82e","0cbfc145d581a4c4b7198ff8f397c34cb4ba6263e9e9892372f878302426dbe6"]
Anchored: 2026-10-07
Public log entry: search.sigstore.dev, log index 3124493015 · entry 108e9186e8c5677aee70…
Expected log hash: 0056b042c00529af1248b70a0a2fbed761990dd7841ea722369c29a2685ea6e1 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":"v1791350987184","kind":"published-quote","locale":"en","page":"product:cewe/fotoabzuege/en","quote":"When I increase the number of prints on a photo, it's impossible to close the dialog window…","rating":2,"review_date":"2026-03-24","source":"Apple App Store","source_url":"https://apps.apple.com/fr/app/id583713833?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 (c481d6241284…), 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.