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.

“Si même l'installation de l'application ne fonctionne pas”

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 3198797320

Proof data

Record hash (SHA-256)

095493ef74897505b5ee4555c20e0d35cae63ba7f399109e67a0e97c2bb2996d

Signature (Ed25519, base64)

g/l+3f2+t7pY28bD3zYedrpDhxJvFatCC4pHIcGCNg7Nmz9yZv7lGQuCQVCBjjPQ9ylubj4gZS9Fv5fagnW5Cg==

Merkle root

199738dc68b66dcf66f6b0cc77e2cba74c3bfda88989684620837b4c4e64818e

Merkle path

["0956d91672c7de23a07f6d15094d3885f829f8950527e12a7e87228994bef379","9b5880fc0dcb53be50585b8e1acd164397b41b2cc22a65a071cd0a143d2eec93","b7ed77e7941a225c55f5f104c8c1d15363888a42d1535c274c50cbe9e414f5b1","a0ab8f64d51eb333dbe5f6ec9ffafa91368f4e65718c19906bb0f6fcb74bfafa","5233370d78a9cf9e840c5af3a20ba17251a280791a742294e7a33461fa6c6380","a41dfe68ab78b0505135a7e5c354273d82d42d8571ea6b8451ec7f43db836745","16816dbc57f0bb1af464ae1d09e15fb2de503d776c0ac847ca372b62f814ab2e","e5d39a3d190648844167ccec1797c685b85add07b7bcb0abb9fed5853f944be9","1bd3b2e7c4a06d5ab8085b2dfb0382ef58e19dc7737ff012dd486d54fcd7843d","335f97f1790a608c62e3849111015841845ce985df026746cc0514370878f66a","8c66c81523c4a3ea8ad6a0d7fbf231d1efbf59582b28c1eee3b8264f49c023d6","86433dc4e5776691731438e65de2d710dae3d65c747d632e0e4f67a92455b646","89c2d1ad10f8da8a1ced326bfbd1f55882866fd705571bc337258b3314dad42f","ddc8a66e59fc8f0934334cf08e419f621290129e658cbc58d8ec27bafd90b0af"]

Anchored

2026-10-11

Public log entry

search.sigstore.dev, log index 3198797320 · entry 108e9186e8c5677a14ba…

Expected log hash

46227e67415cdf5b62c43420eb8b7a80b35acaa912410c2711787f678b77c9c9 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":"v1791687727006","kind":"published-quote","locale":"fr","page":"brand:relai","quote":"Si même l'installation de l'application ne fonctionne pas","rating":1,"review_date":"2026-02-15","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 (199738dc68b6…), 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.