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.

“without cloud syncing for cross device use, it's pretty much useless”

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 2776103867

Proof data

Record hash (SHA-256)

023648545768726132d326964e41acc73ad712a6fcc6513a82788ef03091184b

Signature (Ed25519, base64)

Y0p6mTNASqaRzKOhTL+WaHqp5xF6y9CofjEVGeGUTWvKLg+a7gL2BnK+2rUXB2+yYlm28E+WdBQNMRzQKfFZDQ==

Merkle root

4dc0bd79ba3e9442f7f1feb21f347e2f6fdbc72e99098aa5164776a6202654a8

Merkle path

["0235e4d392bedffcca1851fb947ec0990e41b340266ad6b630f0413ee29fcf1c","59bf3f4e747b06b02c13dfe46f9ef30ba5d61e522470d91c033b1c3b8b7c3ac1","345ff297670c422596ba5788d7547f293b6ca45338bf26177e705bc55f0f2728","f2573c7676007579ee783e5ebbaa4d760893a433c573f11dd94b2a347f326e4a","605436e7dd5a7942e036ae8c7d98c02258fa78b9a7e0209ffdca00cd2bcb66fc","9c30cada88efd4048b693ff2fc9e5ce20bddeb29b6d00fb1f29fa0af6b1c0f8a","67fbc9e3100f646fd9c3529a0a36387b46e1ae882608038de3444f2b27de2ba2","18dd4c1364d50d3e111f2a2a45160be4736101b4e663be6e9162327e5887fb86","95fc91ef2910d3dfc9b1219ad59d5d26b36b5be31785363590ad45082e0b69fa","63933c28eb6b7bfb78116f77b5cb2e88deab928f9ada7bc7e21706e0eb87a810","7575f0e9b925b29131359a70a1a4bf923653e24bbf6b0f1c9573fe99c5754b0c","601d3d5f4fba7ccb8e25e8db9adc4fc1a6094821bec2364894f7bf4c640df5de","b64868d5884e6ca103d8fa1886b59a755a471482d82618eec868304914b8e334","72f96e42060ae616ed33b8fd6ac687c1899623eaa8a351026bf33e2e7a041d34","e60c2274998b06992577796b6abe86bec144203fe960878f7951a3ae12c9e532"]

Anchored

2026-09-10

Public log entry

search.sigstore.dev, log index 2776103867 · entry 108e9186e8c5677acd4f…

Expected log hash

2498329b7eaf275d309293dfbac35d05dfb8a55c65956add8448561c05945f28 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":"v1788848066028","kind":"published-quote","locale":"en","page":"theme:bitwarden/delivery/en","quote":"without cloud syncing for cross device use, it's pretty much useless","rating":1,"review_date":"2025-06-19","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.bitwarden.authenticator","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 (4dc0bd79ba3e…), 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.