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.

“support client très réactif”

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 2671768867

Proof data

Record hash (SHA-256)

0e242b79e66ddcc6719974290955da48a20294f77163e0a81f0ded21f61b8a29

Signature (Ed25519, base64)

c5atJ/lCn6SI4ZQAYDOzHeWl27Ylrhk4bB0IUCYWrWTE2Eoo4aCA+R8AFQYP+EkfuuxJgfYb8Vn9hqcClKUFDw==

Merkle root

f0c601bc37f52c70ded17f76faab5612e674bc087c8faf99b4d2f53e921c2b03

Merkle path

["0e27f52824ce50573a8c09361989f76e33b1730f9e60967b35690a8a9118cf09","502059d20a07a57f17139b7292c793d2cf91cbba2d08130c7e8242e943d93f6a","b2abe8ea68c55b2b66a9a0987f9761847e476d5ac1476af52b7a9fc4fc8979a1","62b4f953e6f41e80496b53d0d4ca387521ffb6f936312c852ff5941d932085df","e3207190344dc6b48ca0add46caf81998fa5282988a36eeab774ceb1639e006b","48e14fde0fe60acb3d95b617f08d98893be0d2d4ecc94b66b910e7bc708c98f1","805473826a7cf0016c43a90caed1054b86eaa0c35a7b09db1331ad956e4eb787","e5a0e1b67b3a548c97eea0fb4baf16af32d31e0b1e3470c4dfcccd9d90267917","b48124f4dbe01bc36a783d378f7ca8a978c1e416c52b4e3e6c51145dc17a93e7","cf284334c6cf7bc2afd752313e82b8d962e26172e8b3fbddc05400dbcb41b90e","61424821648a6153e742735c0dbd9a8d857c25e35d234cbd97d1e39744389f4c","30261dab0822e00dfa6c3c3a33b3d063e3d38a7599dc6296431bd59470ad3368","63626d343fc27f295a2ff318756408f19fcf6ed8639844617fa9d1e202804a12","ec79f032c08fea2de521a7794f897a556ed84b17f8ece659b547d74d3137bc36","d5f5465b6d70ec9eb5fa4b73b511305c1b686def0c98a0246e8a4e9838a04a81"]

Anchored

2026-09-01

Public log entry

search.sigstore.dev, log index 2671768867 · entry 108e9186e8c5677ac984…

Expected log hash

bb91227cb78cb3334e4fa0a34a7640fc05bd48061b2bb5126f5713e7d64ceade 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":"v1788238642169","kind":"published-quote","locale":"fr","page":"brand:findependent","quote":"support client très réactif","rating":5,"review_date":"2025-11-28","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.findependent.android","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 (f0c601bc37f5…), 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.