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.

“Le logiciel permet de créer des factures d'acompte pour les clients étrangers – mais ne prend pas en charge cette fonction.”

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 2514476227

Proof data

Record hash (SHA-256)

230b86657d995e71e2da3a5f7a840f27eb5888b802d15f6811010e814af7f4b9

Signature (Ed25519, base64)

9cQU63K6e1B/VcBIizANH6/s5YlorS4DzEVDTZQSS7P3wyu4N1T86aQtK0GtI/06r1KD61jk2TOV8B4TO52gDg==

Merkle root

a086f9fa8309b32cad6e06b6c84c12133a405483807f462eafed4cabc6f3fb99

Merkle path

["230bfc19e907d1c9eec563e0719c52c572dc5a5d4170863ac8954291b7a68770","765818264bf7340a5f4ec48cc0a4ea64ef5588ed8e1c1d5f21c55f53db236547","fe1cea9d25aae02feebbd9fa5d3520d244432c466e7db86d8aab65b0f4b204f6","603927aba71961815615ace8c674809c803b6cc82f5d2362f3f0539a1c3f2a33","89b42a5b417bc86b0844dcf6ceb570333a0cb7a48de7ff3faeacc18c3fc5b45a","e7093466e51248bfe465c53aab2a2c49fda94764a09a65dcdc028c947588f7e7","38b71be0dca14ca6213bca588bab610f0ceb78b5871ba1aa5ca67ae155576749","add62d94f817f3f5ae30eade8350b2a46ca9a03987cceaa3be10d7534c157c77","f45538dcfa8111c609a70c73b35d64b620a703af858ff106157d8517478147b9","eba48592cedf16a047bdda1081fd629fa7487b8d016e58dab44a8015f31790c4","dcc067bd7f85745d769741432f738b5a818d2b522d56dc238f7d5db67545a25e","cc8130a5df263077aa44c9e001fcf67549fe251dbcec2ea116d5df2963aa6972","6524172f6bc7fc76e6e0803c488a2dc7fb1fb8c35a8cdc8ed06b91c9ec2353c6","3aaa0ca1c59e2fffb0896520bfab42cd665f7155bd5324013ae19a22f4f790c8","d4cf3fd862731bc6a1728d66b360c0434f801f84e015a828556d2731bd771b26"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2514476227 · entry 108e9186e8c5677ab19c…

Expected log hash

9a346357c8991b17bced8f12238c2332c4ac3078c0d9a283ee00f82b3c69be66 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":"v1787129084398","kind":"published-quote","locale":"fr","page":"theme:sevdesk/quality/fr","quote":"Le logiciel permet de créer des factures d'acompte pour les clients étrangers – mais ne prend pas en charge cette fonction.","rating":1,"review_date":"2026-05-18","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 (a086f9fa8309…), 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.