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.

“J'ai contacté l'équipe par e-mail à ce sujet.”

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 2621233673

Proof data

Record hash (SHA-256)

08dc42de202f297632bff66700bdbfd004e4c578550698986ec65631092532fc

Signature (Ed25519, base64)

ZESN+hREFZfiVWVViydacVkJsveZPxxuKUSP7N0+SFNY8Iecvz3gvMVHsDQofWIycdtU1HCjn/8prAyFmi3QBw==

Merkle root

3e5b84dbb37ce6f75730ed2b32f91cd71f3a65addfb4db0a36bb6e93c637284a

Merkle path

["08dfc97833e20dda29454ef35ffeb495f0a36b09c0deca3739635bf5558c14a3","7bb74da0966a798b0f16c3b4199e7c534477cc6cdc105fa229839c2a065d6396","068eac8a7de0e11f7b11edb1225847ad0be0b9660f0cb14c80e98e744bbe2829","8d95af47d2814228e33eb3c8ad3f6542fff3387cc965a6b8014795aaa678d895","a55b0eca262f1473c8d9b155bff4310f92e80c667af0919c3d192485bdbeb4db","aac2928f0f2fd72c366b180946ad9876a48a7ccdec01da6e080eb0605be3e7e6","16e36e2c813a0b4e8498bcbc37de39a9521af63b7ea3588adabdc283553fdae7","66bcc167d8bdc5acc7df651d7e28db5b4fef594a02f88f4e276e1a1c7ebc30e4","b772a1ae1815d3010e70aed4635b190f7c750916e30333418b171fddfa5b5ae2","debaf961b9f3bce80ae937a96c0d042e5a43329c7e50141216abe7a8d83b5482","10a22c162fbda998ea5360726ee71b1989beb07f86b594128a247662b281f52d","5e1d55cc495e25a055082f31061576a01811fae87e315b90c56cc742da8c21b1","09ffd4ff7f987b3f51093f1e58033f05d70251a8231cecee13929f5904d44057","4b83a60597c484d00737793c9d1e20749c33d1394631936e64d7dcd8530ecde9","359169a64f9c96ceed911524de6d7935fe237a0309f08d7968d6105d6218494f"]

Anchored

2026-08-28

Public log entry

search.sigstore.dev, log index 2621233673 · entry 108e9186e8c5677aab9d…

Expected log hash

8f69f81c385ed6162582e2743ec87609f0e5a311201997ab1f656c8ded6f904e 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":"v1787884205203","kind":"published-quote","locale":"fr","page":"brand:relai","quote":"J'ai contacté l'équipe par e-mail à ce sujet.","rating":5,"review_date":"2024-12-14","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 (3e5b84dbb37c…), 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.