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.

“Jusqu'à présent, j'ai trouvé tous les titres que je cherchais.”

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 2541942774

Proof data

Record hash (SHA-256)

14e5dbe19438077df5077e832ca08122321ddc994cfcc769f6f627140ba5e6cf

Signature (Ed25519, base64)

mT2kd3HJYMFWXYRnA7bbkb+jXe2mSSSnU4x/fqyyh1u8iM1MD0jx9MovXB68wwoRYvC5Lt7iM9Ar5hxO+bg4Cg==

Merkle root

0fdf8a945cf322eba60395065bdb38bb3eeb32c52e065b6c93c48bb56aa3bb91

Merkle path

["14e48763103bf1be70c735a9629aefd311f227eefbb748fbe9375bb1d353a9a3","5e1e1a85fa62e998e762ba707c60aeb462f788da94686ef8b06d8f854b319b08","a41d9f0ec0e5921183af90f974b80a5ecc92ef2f1075116d00eab6cf56c38150","71a10932d83f28bb65ac3fa01d0f12d2b9bff8e33afa8b4ac7292cffb398e843","24389b98d74843d726245e9f17e32f2632c6ec312b9991bbb25b35410782e794","2e328c3210920e0ff22349dd499ddfdde3fda0d0d0577d0a13b88c9afb19fc4f","0b63a4039375449c7ccfdda7548425ec5afa875e90d48b573e5e16eeeaac83eb","1700721dd5383de8c827277099b2f0096bbfea7eceeab6c6d71cd39eeca8fb36","84444277dd1f3ce571c034bc2e99e4cc8c5dccfc99f1eafdee38b374bfe25543","c7c7c10bbd66083cce87b2ed59526871f995e9bcdab959c1a0162fb50e99195f","a0ac3c9dc814df88b82a6e7d6f2602be4b75efeb0a717fe03ffb8bc9290f7bb0","6d29e33e5fefb46385c255036c778f7012c15e8953e15d2c708456fe3e94ce75","193dd7819b5cc0893cd3620ab02042348a20821938045af5a341e160ec2e8bda","d97c31a576cd351fb66ddffaddfc87228fbf93ecf06301d5b8aec9b37e0fda68","31e60baa9fb8f672f686fd126d7dc82498bbfeaa38bc676e67691bf1c2c7c210"]

Anchored

2026-08-21

Public log entry

search.sigstore.dev, log index 2541942774 · entry 108e9186e8c5677ae0bd…

Expected log hash

4825ba618d3c3368179be13912e101812df871de37f30b1ec256ca6d987713ec 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":"v1787277864570","kind":"published-quote","locale":"fr","page":"theme:audible/ordering/fr","quote":"Jusqu'à présent, j'ai trouvé tous les titres que je cherchais.","rating":5,"review_date":"2026-08-10","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.audible.application","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 (0fdf8a945cf3…), 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.