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.

“Les émissions exclusives Audible apparaissent sur d'autres applications bien avant Audible.”

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 2514446349

Proof data

Record hash (SHA-256)

66918a72fe3c597be8a4fe830ee8474a3d5425abd2e78dd2145c33f622c7ae3d

Signature (Ed25519, base64)

ixsVV7cg91r0RbBUBRIxcd7/FFHip6Y8nDOhRCXV1cHrasCPcRz9YnUR9r6nuRQgezRGMJ+g+nzyCYlVux79DQ==

Merkle root

3030a3ea5b39192cafd732e0b397cfa387f40a2253f2715cd6a4d9d218dba468

Merkle path

["66941ccca621d1cc011cd857ea76b728ad5c565cc82c4b1a8f2e4b86c7e90671","c839ac27466703db0f7338c766c60b006a006cb13aa6e7e291b2c18c0546f75b","d3a523a667fbe4f83a57678ba4685c331b8e50d0694ce0687a48f0ba05bc90d5","f51e750629b3e11754e4e206b4676d3ea556bbe169768613bb0165d2a4629eef","409b4d3ce1f12ef586f2bb671faed17bfa8fb9d494363e3f0d6d55fd63241a5a","8c20becc27c6cd7f7e251de89c37aa3b6e39b6d8f2a68df982e154ab40cf2562","ca74505d03103bf660f086fe562da21a8d08b9b799edd7542ce27a96e5e7e653","5ae02104d4244313b55cb06f8e27444d8f35b2f170a2c1e4341d39f7d4dd7455","37290e9328c0a52b554e214fa652f9d819766be5229078397ca1f21f03b94dda","491b255baffbc6c1f6a5bf15b1fa0945ade0fbf0d5483583da2163d6d9e3f3bb","490fc300bb843ba225af23ffd7f081dfd98b63f6c5ab625aeff242372f46265a","0f257034541900399484a35ad33dd1abeb8d1b7611cbc2bc7417a6638e5edf50","e19c6eff657ea7d0ede33010cd88abb8a9e01c28c7b3ec485b702f7e37c24957","fa236bbf83f61e60a6b63c899666e78098c5b5cc95b126245f16085503380c3a","559fcf7745d7b07c729ccd960c18a4660eed501cde8669d27c3235203d371b20"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2514446349 · entry 108e9186e8c5677af084…

Expected log hash

901e903dca7784cbcc0b860ca8f2ae684aa8c7d566efb3654aface7bae409ccd 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":"v1787128322154","kind":"published-quote","locale":"fr","page":"theme:audible/delivery/fr","quote":"Les émissions exclusives Audible apparaissent sur d'autres applications bien avant Audible.","rating":3,"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 (3030a3ea5b39…), 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.