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.

“depuis la mise à jour, seulement une possibilité sporadique”

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 2515033577

Proof data

Record hash (SHA-256)

465785436c56bea34792c44c9eb2d9c443ffc40ef1fa3f8c40409ebc09eb0423

Signature (Ed25519, base64)

ATjN2LY72rg5IHID0ESeyQ36VL2zH4vyf1CmB68bBbGjH4JW7oxsRzbXba1buKu0heP6Eq9yWR5TIMrdehKMCA==

Merkle root

62390602d5b1801b2c96dd61074fd5810278db65461e368ee19c9bb147d249dc

Merkle path

["4657626bef4acfdbf718b74941daae823ad667a464d1245976ed79504ada218c","6180633e5438e1e23ce4fa3d94ec29674f5808bbbd51eba1d11a5457ef3b0088","c5bbc92eba58041dbd4232b94c9b97f41e5f44d2e6d89f82f4cf492b0f7795ee","f968d7467b96fc03b3948522f3789b3eb73412fcfad569e49aa5cfd5e4f19a0b","de63256f5e816a5e1e1243c33b5b88584a79307d9bed471f7e37dbeef97fe6b7","f370505d10992bb7ec137400932ffdb55cf186c6cba7d5349f3b554f7df41829","8e6d71e79dce04632db720d43484a71b5a1016d224f286ff1180a26867afe0a9","0adbf0ff7b1550965a52e58587abd2271b5bfbd3332a206c24d0ebfd59bab19b","357239d1b6d2712d8266497bf4c4205faa4e63e8b957296a65acdf82e8c09fca","1aa0c7cfeeb060777176b92de9e5493da159250b62835773c9f590742e7d4077","7fb842d6187fbb767d02c3f98e470658e14c549083e21e0718e3bea2b473bab6","c8a985d29fd069b48125bdfb11bf27edcb5cfa1446e752f56ce2bd2dd58dd173","f75f5f1e00dba7cc7ee2b8aeb382748de199073ec6ef3e4e45223ece56d4b910","67ecfe5896e15a16726f3975884f00c44d75c0b203d4245b5c0b41921a024634","9092fce07a46a5708f071a70ba5ae2d3ebe27de5e813ea1756180e7747d7c5d9"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2515033577 · entry 108e9186e8c5677aaea6…

Expected log hash

458ac564101d02a2c8a5f98465ce4e920300682f0855e017234ab870c48a16cf 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":"v1787135948936","kind":"published-quote","locale":"fr","page":"product:relai/bitcoin-savings-plan/fr","quote":"depuis la mise à jour, seulement une possibilité sporadique","rating":4,"review_date":"2025-05-02","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.relai","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 (62390602d5b1…), 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.