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.

“Facile, pratique!”
Google Play · 5/5 · 2026-09-17

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 3247778771

Proof data

Record hash (SHA-256): 0b770a5e1310229cae0ab200b775e29a8832d2637d8434390c52e96a60e2189f
Signature (Ed25519, base64): dPkg+cYVYGtmksOv89iTaB8oyWTW5YKoaKgYBs5f1MiCN4mc3JMLEsC3C2aIitBfrD7LlCDocgGo23fWxBYjDw==
Merkle root: 85ce153ffacf452dbbce3fe1023cf2b1831b0714a52ddd4756cd932ee6118eca
Merkle path: ["0b746335932aaac255146389e5fed5ffce9e6ac507b8f4e6e4243520da744050","b3c732c274daf634b3f278f09a175bfecb8fb74d2951f1c4f1dc806611632a0d","812858c41e90ebcc37cafe733512f60b7d3c2f165631a51be1e2e7cb265fe782","d72d212efc2c6cadd680a5e3e68a460f4aacb326a54306e0bc3964101cbd96d7","10e19e329ae81d0c31f8992296cd5a0405c8b541bb3db1072a8da4b48edc2d6c","10ef6258b9a7f2428deecd95db5f058c80e46eeb56484caefd34769889b4d3e5","c0fb90d8d08b2169164f8028722d0808aa5959bfd8aae8f51e8ac9991306dbe3","56bb82003402790229ffedeedbb7cf18be9bcbf6a803bbf0fbf0d0cd389ec0ff","3e5ab8ca620f2d7a7fb711eab469ede90d455acec056b4295624a39e9d216fa1","68c455ff22a3ccd906997c0b12714017662ce15aea34386d62bdd3b62fc2f81d","4aba4c8ff1de29ad0b7aadee5c2e476818f79748c266e2c70c52fb9d0ff85fe7","6c2e1c6197efd563c8b55fe8aee10bf08687b45dabbbd2a77d804d15e7fc26bf","18b18f071e9c71d8c36d555f1bf037316eae5e015564bc049869377ca5d7af3d","18e09dc9351f249cc916f25a12a638ff411aa18455e8056b5bab6122f75e7984"]
Anchored: 2026-10-14
Public log entry: search.sigstore.dev, log index 3247778771 · entry 108e9186e8c5677a205f…
Expected log hash: d4527e154b8f284d35adc456cc8f260840ef237a57e84e3d79bf64cab7ccc901 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":"v1791943580112","kind":"published-quote","locale":"fr","page":"brand:findependent","quote":"Facile, pratique!","rating":5,"review_date":"2026-09-17","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.findependent.android","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 (85ce153ffacf…), 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.