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.

“Avec Relai, on peut non seulement acheter (du BTC dans mon cas)”
Google Play · 5/5 · 2026-02-23

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 2543978942

Proof data

Record hash (SHA-256): 3bcaad1c8d84b0738698ab6e1d4efa157482f33436b79c8a274bd16880055239
Signature (Ed25519, base64): /iaiHTuuBqxvYr6n9OrSTCAljFo71pt3FeG0dvCd5cJBA+fBL1BER488moRvEjzaRLiiCm9OdKGDJzNCJ+JsDg==
Merkle root: 3ea09355a1b22a15fffcd33ac0d37e4039cee2896092e637dd8c4e7dfb5d507a
Merkle path: ["3bc99c9467b2ead27b57a098e529cfe357aab5a363e2b8598038d20f904a3b08","0bd444b82a16f6b5f26b58e59b9cfb38705477a31269b904d965a71badf2f0dd","9f91ed7b3ac6ec00e253c8b6498a8380d1c4aa2f533a9f800d4dde627fe353f9","307b83aa93e90d9556bfab06babd2e52785a64237c58213e98e35f07da7b5e5b","6baa5747e7c9459f35fc4c996b5c565c70f347728c696a9325407cc5eead0f7b","5304d44bcc5a45f12a7579037f0d0af622a96e7354b95a8342f89354908560dc","68d1b9c8f294531be9216544ab7136162731675dffb87d6b9f4ca31769c0f737","c7c5c71c741269f765bfb871de2a347c8c00947c057c06aae9492195bf4505a3","9c23154db18ec73f1bfc51a2b29b7968feecda3e92f45de3c04215b514692cfa","48f59592989d439421c6ff4eec0e92b3d47bf82253947672408d0f6b89522166","ff5d4c1dac6e12be6855ca1b8924a8bae476096f5af7c614804b181a80aed4b9","db7231f5c7370130b5ac23acdd1afd53edf315a3f1f1ab1e0c162efd8101818d","d6068d4ec75b75f9574a0a861640ba111f52465cdd49a59f89c94af17934576b","c813a34665dab5ffae8513e10cc2fedc27edee77c70c636abfc3ac5275137875","331ffac0f34e1f76cacd782a04285f7bacef5f5dffbd1f8163703fce9b22280d"]
Anchored: 2026-08-21
Public log entry: search.sigstore.dev, log index 2543978942 · entry 108e9186e8c5677ac836…
Expected log hash: 69ff2d97383073bd392d75b79533a80cb25c69be55aee7dcb24b1acf4a379172 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":"v1787289230204","kind":"published-quote","locale":"fr","page":"theme:relai/price/fr","quote":"Avec Relai, on peut non seulement acheter (du BTC dans mon cas)","rating":5,"review_date":"2026-02-23","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 (3ea09355a1b2…), 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.