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.

“Logiciel de comptabilité génial et simple.”
Google Play · 5/5 · 2026-01-29

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 2514496096

Proof data

Record hash (SHA-256): 0ded42f7789d8c6d7139237b0d00c6b4dee436b4217a706d63128e8ed831f5a8
Signature (Ed25519, base64): UoEhxU9Cqh3KSyLAZw/l9saJwTwbIGV9u73TtQ4MKP0IyG8TdMtLarWpjHQ8dInL0NJBf1Be1SDZyzagDRRaBQ==
Merkle root: 790984da83ec061260aa072fed7636f9dedf91964fe0be93d7a7a622b2b5a92c
Merkle path: ["0deb8ad3c72b86b99a5651478dcb30b29265fc8c1f928de8b44f7b27e227e35e","7f51fbe449a9b5549954fd1df172ead3acee4c9e835e076050040e6069836e17","dafd757f1675c2aaa506066da204130ae6bcfaa340e2bccecaf9f735eb124d2b","81801f87b29dcf93a71e48c8ff105c06fa638b7a0f60983af8f5d088a984fb8b","99351b8ce00e4bfb9ec3bfe601ee826c2b3e2941e70b172d1e04821fb64ee5fd","76e14b5e38c487d73cda57ce9b97456fcae978968692681e2fa167cc6baea324","19f2eb9fe5476abaed079a24ef10d67d4945db58b10ba73eb47562740a20821b","eaecffaaee20343f5a6c57194c6c8ad23b71eadb45981c9f94c4b3eb4f8ed17c","7b6c841e80d1f910ee238e47afc4e8c3835e3900a729d0187c9284a772305e88","fbab571517476e50ae6dfdb78c858fc14b1ddbfe769a61f581e3fd6b2b2d004d","4f8b11718a6a21b7cf844fff7e95013586c05a411ea1d5ebb8e04d7a3009b457","0ab165eccc945f726f72a18604e160b33092671c5a22e68c21815ee55c9985eb","03448bed473af8dd9cf28b70fbbc04f05d3dcf46211926aa98113fc3caee3267","b5732ea5319a80c00443397f423c046c357d98fcdaf87d445516405ed0934bdd","c7feebd3045cc2c03d87ca1241b2d06259ffad35db645c59ca3c5ee2004a8947"]
Anchored: 2026-08-19
Public log entry: search.sigstore.dev, log index 2514496096 · entry 108e9186e8c5677aad27…
Expected log hash: 5d2238ef768473286d75355f523ab94503f4ccd3d25e17e9efb265aa0f540183 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":"v1787129810322","kind":"published-quote","locale":"fr","page":"product:sevdesk/buchhaltungssoftware/fr","quote":"Logiciel de comptabilité génial et simple.","rating":5,"review_date":"2026-01-29","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.sevdesk.sevdeskgo","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 (790984da83ec…), 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.