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.

“Complètement inutilisable depuis la mise à jour.”

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 3140475820

Proof data

Record hash (SHA-256)

0aab7e9a06ea4d02d0b6258947b9eaad06c3eb28ed847e39246be4935db9875e

Signature (Ed25519, base64)

4konHVLLPQVBfmq9d3w9O5gJQDEljcKMDMQ3AgWTIuGYijnBCX5OAaEfAC0P8FscZ7Jmdma/MKxNzsL9i8LKBA==

Merkle root

52d6be1abed15ebd0724a0e1a493d5805e1ea49ddcaf8e9e5584928cd3e4d759

Merkle path

["0aadfd8b4f41a9f9c20a8a87db985802d302b440e4457f74c48246fba46f5046","7ac4a97c3330e772d1f4da57202ca934770bbd7211ba44b14e9e223bc7e2c1cf","238dd04aefc2e0797d91b7db263f83040471e666358d23eb2d89cdfbb90243ac","ec9b825fa495479c23650b1716b289b6c5e6620386655d24e51b6a2477d9aff9","5b6fe402e79bc3a55f9d86e56f74d3675423594e59055c20536e2bd77ae5b33f","19ded60df028f559e8f6b7d5485983c7373833902096bf207dab39e11d95e384","c96750a94b88cc2b558144f2afb351f24a597dc9d3b5e178fc51a03c9f9b0932","a971362bfff0a67c97cbc235b20367bedd4efec59a7c85e37d4b495778c962c3","83e1a4d551cf382d8c43d3d1604191696f6f3eeb014140ff5563cca897c8facc","adbc8d77f7e625e851029d480f77b007ec6ab931d9a536c4b270f8dc8ee4f3c3","a40f2bb60e5eda074f992dc27377775f8bf3ea20cc9afc6bdfe86924e68144f9","2dc8e1d0a0e516acb8dc01ca15884c459f0a0e973ac35b96e1808b584dc8c14f","7d5e1a3da5381843d312196fd4a9f69dbe86b152542df1be09d403d47d5e49c4","71d5ef7f970539b9a82546e0bdc1b1069245bf71351875f786a78e5550da4e15","b72fcc24171828b3fdfff6be65bb433d37b8e51a187739d27a216a784d84cf36"]

Anchored

2026-10-08

Public log entry

search.sigstore.dev, log index 3140475820 · entry 108e9186e8c5677a78c2…

Expected log hash

bb68bef30792bf00f645df162a48943f770bc3f026216a44dedb4651c8ac0917 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":"v1791431489246","kind":"published-quote","locale":"fr","page":"brand:sevdesk","quote":"Complètement inutilisable depuis la mise à jour.","rating":1,"review_date":"2026-03-16","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id731738076?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 (52d6be1abed1…), 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.