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.

“I keep on reporting it but still no response”

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 2515144749

Proof data

Record hash (SHA-256)

0ae5f8bb662c31d84182d371819edc5be03b418d353c99b6627f189c903d817b

Signature (Ed25519, base64)

vVw8kkG0iuX38PeDODNn4VE9nL9jX6r7CyRPAYuf/DX02NsMW6DwGWxKQaa1dVjcIZNYwVuRD4iF+fPA+DiNCg==

Merkle root

8a6ad893af0f0bb6c448016a777af61f3f4935afd82df0db132e64f813535715

Merkle path

["0ae39c5488cb8d52279f9756fd8c2537929f36ab6c85fc237aaa3ab611f8f67f","90a92ef2c4c24ec4bbe09b9726ea7cb8129b569176ddc25fd6c9c056d42848b0","6e8b25739ebc89a2e196839f4a509517106f1401c37c56a1cf45f65f5446b3e8","0739c292ffc9e358eafd8e3ebe1c519f5923e955b00aec047706f9cf1fe9e530","6c74db4fb1d04e66ca6f5dc3caa130a82884f0cdd83de73cb9a0955108322ae3","ab7fb1cd71e6310274fa9c573b883f027bd740abc2cdd9868973baccfe5762f8","b968f70551bb2f071a89f37b1a9d083d5db7b09a1b9f75ad869cb7ff75c8f9a0","3d07c283cdf8836de2013b74d14396d7b2a008a581ea0cfa63a2fc5b6ea762ef","f6ed41cf6fbe5e4c8369b28b6d3e5f92eeb0be6ef7515976dbb9cb6d24959669","5ef390b2e65a59a6234f645dacfe5ef14f380726778aec05bfd44db5ed73c35b","7a7d91c8e4029a3c6ebecfdfc59094e88df03910b5abd1afa5cfc2f551bab65a","315a2754803b75c9628a55a4cabfb74de1b5b61bd2dfb993d59bd76faec82e97","5583124fe582e6d7b0315186ecf512c5208dfdd6f55f448bd7355fb580296e0a","6276ae8d472cde22fe3044fd8f103b6cd700eb8d1fe29c2f968f62a699dc326d","8834edd87c11ce9424175f1744f71345038aee1c5b6f350a6f7bc2a49b63e8e9"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2515144749 · entry 108e9186e8c5677a63b7…

Expected log hash

b6b79ad662332330e69c4ef135f6fb13ddc70048f846024d496aaa533f7f7fc0 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":"v1787137589246","kind":"published-quote","locale":"en","page":"subtheme:proton/service/support-responsiveness/en","quote":"I keep on reporting it but still no response","rating":1,"review_date":"2026-08-11","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.protonvpn.android","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 (8a6ad893af0f…), 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.