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.

“constant crashes during both uploading and downloading on other devices”

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 2513802575

Proof data

Record hash (SHA-256)

0c95a8e9d8b2a46feab4973e25fd9dcdea3c8c5d94a1d8d3ad6950df2de41a7a

Signature (Ed25519, base64)

3iYDNFkxq+0htI/jvKbQJ3+mrYLpqHwy54SXdi8+Q/RdeX0C6pSrA6yLNXC4yKHagUcrbXBh1+wyAux90XkmBg==

Merkle root

80de158564b7616572ca0c0059561f6ec90cd5bce49a388e61df989f3f6f2a86

Merkle path

["0c92693f9b9ce3d67b85bfcbf109efc0cb39ea68ffe258b3d8ab7bbe427b3b07","9edd73db18d783eb2d1852fb10a9b9f214975a1de59467b921109809344c22f2","df08c7604a72a4ac957a8e87fe56b892caa94b337cd21482712a5c82efd34c15","97a579bfb094b276d15d3a13e5d9581ef59344e9e98c2f705320b68f927f2341","1784df32d5a05f7cbb35719b0b60b2bafee49b704c5e59b323e1123a95db8e33","1ffd5a8c141dcff2b65ccb74030e01f7cc86a5f00faf9939b7ca4a5513889593","8059520b434c699fbb379d198ad97cf5830ca5b2d4a4fc161804c9d1707d3ddb","b758c51eb8a1487301d07069452c1a34669bf9035223adc080b23fa250ab2125","7a06c885b082ab861cb76a202861a420e7f57221ccdcccde1db275f3a9853c1c","ec6bf8c95a80bb0ef45b7728b5862753c5e3a5fb32187f1b55f1a359a52aa449","fd0c190101f95636ec16b72f52baf6c5d7e2010257e1c15c19bc23e3e601b0b1","a555f13c6c97c193df7dcf9c4acd43c29481486a25c64863a705825840cdab19","c0d3c29d57b890f7faa23830cb86c1df3b164402674908e09950b515624cad23","f23007ee336c6a9903bdec729de4dd7e96694a7e2f1071f195563e9aff8dd97f","68889fd35b89925b8d265e65260618471cd9c2f5458718fde3d6cb3829d8f00f"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2513802575 · entry 108e9186e8c5677a9216…

Expected log hash

5899b5d0ea18fa3c879147333708054c2e3cd77662f2b6f633aa3b5d5512bbe5 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":"v1787121142818","kind":"published-quote","locale":"en","page":"theme:infomaniak/delivery/en","quote":"constant crashes during both uploading and downloading on other devices","rating":3,"review_date":"2025-07-06","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.swisstransfer","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 (80de158564b7…), 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.