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.

“Mon expert-comptable essaie depuis longtemps de me faire passer sur Datev.”

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 2776103867

Proof data

Record hash (SHA-256)

0e95061a770399342b194db511fdcfca594c9b8d726f5e9ae8dd9039dc876e91

Signature (Ed25519, base64)

qCG5NAXfCFEfQMXb3Rjf1IRIOgD2Nk0RCp7Q8tlmHAVmn8guE3bi2wrwxahksRVVUQpqj4xKmHTd9Bq71dvQAQ==

Merkle root

4dc0bd79ba3e9442f7f1feb21f347e2f6fdbc72e99098aa5164776a6202654a8

Merkle path

["0e957da5dc1e4fbc379d4b24d7a9e1a4e2d04643dc01acca1523e68eefe95385","a794e7623d9625525d4125b15d147c8d74c19e43dd6a63e12e86e2977a10cf22","2101abc2ff99e08ce0cbe44fb20f286ecc1e9da01c96f9398806dac5d6e8d48c","046c85e803694f6bfe1d7c78ff9f86c6df9ccfa471322b97e156c584f7367ea1","695712d1f9be88383ebc01a9488334d3ba90a6e500fa52daecb80f9ef02c54b1","30237f4a01b9a2af845a904618d170e8f12e92f33683c9bd63cc302810360073","5141cc70452f9507a094b332601060891d09bde113802ccfa4b2cad38f5eb6a5","3e65cc4f777ed3e3194bbeb42b94477a0e2967ca1ff3dae5fac73c5cee58753c","af6056d61581c72a4d9ba6f407dc3bda2072259ee7ae67f99508e54b896875ce","004e614132cb1b7c9b619d03ff9f55e46b7cb9767c5ae1437449adf32ddcec45","ba894b4be4882cdd4ee89df93fc269c4b5650c2f893ba96b1cfb28c1d9866900","601d3d5f4fba7ccb8e25e8db9adc4fc1a6094821bec2364894f7bf4c640df5de","b64868d5884e6ca103d8fa1886b59a755a471482d82618eec868304914b8e334","72f96e42060ae616ed33b8fd6ac687c1899623eaa8a351026bf33e2e7a041d34","e60c2274998b06992577796b6abe86bec144203fe960878f7951a3ae12c9e532"]

Anchored

2026-09-10

Public log entry

search.sigstore.dev, log index 2776103867 · entry 108e9186e8c5677acd4f…

Expected log hash

2498329b7eaf275d309293dfbac35d05dfb8a55c65956add8448561c05945f28 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":"v1788848066028","kind":"published-quote","locale":"fr","page":"brand:sevdesk","quote":"Mon expert-comptable essaie depuis longtemps de me faire passer sur Datev.","rating":1,"review_date":"2025-06-16","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.sevdesk.sevdeskgo","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 (4dc0bd79ba3e…), 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.