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 moyen le plus pratique d'acheter régulièrement du Bitcoin via un plan d'épargne.”
Google Play · 5/5 · 2025-08-04

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 2685255068

Proof data

Record hash (SHA-256): 05ec33ed0137025e49639764a1fe11b14d2a8ba4dfa9caa40b76de08e6696f88
Signature (Ed25519, base64): QAYzGOaL7VsqKHvkazs6X9k7OXlEdpeVTSy73ovwzZMYxOTn4ZXwJ8cvvP3xDkkyVa4fE+M65zVm2XPNX6E2AA==
Merkle root: baa63339ed127dee6c2b1504d3718b71e94c83f7a90a1da737d699c1b2205913
Merkle path: ["05e5fe70dfbace3295f80e382983b8c197c8b9993dd52967730a36f47840ab5d","c192bc25a03d1accb71816bf3eebbf84c1321683299cbde274f3882986fc8a7f","b337ead2bcc5fe1ed66fec9e0f2a57e0077a89f677c1b0a0ad82a1bdb2035268","e659849523aea32b927ce4304fa5880b339a017054bdce143ab9b7426e4e20c0","0fa89dac632f1aa92db6c37ac97388fe6e91399ae74976a1792d4bf66d30fdb3","e406f6869956fcdf10f46cabbf746dcff3c57000a50d4088acaf42318737f142","cbb8eb0fa9778a70019bd9ad9282a21e9b2e5eb0a57f3a256f0e29dba3ec5d72","2e548822b57512f05e2b7d8d39f2ab7e5ad161789fc723bd77e79b88323791f9","8d066b7785fafc7c4ab0f4f0113c2b5fead72db4ce89fcab613d40d7cfbe8134","33cf83c52c4906a7e1a06560115b6d6151a72dc4420ba31baa2f867901ee01ee","52570da09a8ea73a5fcfc0355eb1e52ec579a297f15b46119f411040102f6c04","e2cf7144d23a312580a4836932a4fbe7f0ce303ac74ff7913d4c72f492af6b2d","eee880a255047d554444ad39a6fcc213a7567298f0f3441531c01029e7a71d12","ac24abf3a1c506aec2b5c0611268046e40bd3e23140aabc047f5c16f008d5dd6","11e6176a525c956e4f3a814b04624b93eb8f47dd129fbee2765869efbc5d4d54"]
Anchored: 2026-09-02
Public log entry: search.sigstore.dev, log index 2685255068 · entry 108e9186e8c5677a482a…
Expected log hash: 03e66e446ea90df8a21d7d402854ad37d81ce71c2336e953836f61c9bb1e4bf5 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":"v1788348937690","kind":"published-quote","locale":"fr","page":"brand:relai","quote":"Le moyen le plus pratique d'acheter régulièrement du Bitcoin via un plan d'épargne.","rating":5,"review_date":"2025-08-04","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.relai","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (baa63339ed12…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.