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.

“10 gb free is not good tho”

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 3258717636

Proof data

Record hash (SHA-256)

1f187d5889ebd4c0fb1116ef1e9e5ad006240cb68ddc5a7134e74fb6e303d9d1

Signature (Ed25519, base64)

IZ9NxpJe4O+imYzEwJATsEYRMDyQG27UXtLAHwDwJEbJ6WG2d9e1xRXRDrjC5RXUXRdZ+XHZWBaHI1WyIaDAAQ==

Merkle root

c1d49fab62e94ee1796f3eb15e1a21f856756e9a68ad117a17ae6c9694ffe1e9

Merkle path

["1f1bf56a6f5729a511c120b846503b7f0c492ea2d4d07e079503675ecf2fb8b7","41dc8273081fda3d8df4bfdbd4c50e7249d02b4d9f2423b3365f14fb0bfcbc49","c76cf2b059e330077f3f45343774043da7d95e25e30430170619e64f65af8a86","3d4d3825bc12bf092fb448164ca7acc8966ac4a90d3d3cff9a3bc48735d4fda0","9b2711e0ec6a68099a5474a8b13695acf2978142bced6bb41fbbf3d22239418a","856d1836aead7b64e051d17362b78341e14622b72d01862bf4261ab12798de5e","eff6770530fea39a930221d4fcf675dfc60f121fc5b45dfb426980998b034377","4647306b0073c3e956abfdce49609933fbf13a333d1cc41a7aed9d88fe696db8","660987a1d975d103c727fe645d2df0a0d982d2bf0201397c64bd105ef57259f9","ff25a65eca2b7ec4f4d9a166775f2c868b6fffadc9f1f205a339db799fc3747a","d548028ef9025b3c22d524c1f1d85be654856c3ed276e6e4b719f445ffebfe9d","219bd599cfb89fbe7096defae6a66c994562ac0a422a5db43368bd9cf9789683","856d9a6a3e94d695a98fa0bb5ce8d80e9fc70a3794652b53ea754ef3c0720b7a","436050ea3288f64644ca44d910bc166b737265d33885dda72495c78f7429279a"]

Anchored

2026-10-15

Public log entry

search.sigstore.dev, log index 3258717636 · entry 108e9186e8c5677abf47…

Expected log hash

30640a6c2a3bbbd5aa6e5244e634da7339a6d42d7209b3c3a5dde0fcd662474c 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":"v1792034121129","kind":"published-quote","locale":"en","page":"brand:windscribe","quote":"10 gb free is not good tho","rating":4,"review_date":"2026-10-04","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6ac25ee2823d4a3edcc3ae2b","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 (c1d49fab62e9…), 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.