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.

“No downtime, no interruptions, no ads.”

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 3140838741

Proof data

Record hash (SHA-256)

2fcd150925727ef758d8d7234743150062c61b344c4cb0d95f83e87205c02ece

Signature (Ed25519, base64)

tRpjNdbDJqku+6vCUcetYNB8U9HDQSyRGKlVwcW3mHyOXNOgYHMXHgRAoLrzGtcwA7Cw/esuy/fWijO3TnCBBA==

Merkle root

68ee5f8618d9ce1aa33f2cb5b6f3145b5f909a3c35a03ccc3d10e979b2f81082

Merkle path

["2fd62b0d78ec10ae9d2984adb6859855a51d31dcf9fff78155e689a073138e01","29d25b73442fbf3af2c31f16a6ba6bfc4595875f7bcb8e17bd080d08aa8ca061","c1de7340196579969a027e1ca877cb2de5e529b38fabc64d4ec09fe5950f84f9","462f5ca570c4bf6c1f74d7a0f758233e02f441df46d583b0d48d3173e2474c04","8ab8f7970071624ad8cce077dd558438879c064d0a9d39b87692120caf003b7e","4e8b7573adf5dc92d675550d2afbc2d5fe5f44831c192b8fd967faf768b34c09","64dd74e1d4a3f8ea84ae4a183f36cbb48e724eed88d2612e8756fd165ca92463","ed8448849d0e92f59ef246861e9f75eb3061e19c1f40acb43b4e68007ce04699","e267c38ec96ae6185427e5d0800ed44edae413a3fae927339da6fef08f3d4571","bc8a821881b87359e458fc3a24544d29c172ac1edd67bbd4a47cb5b80c9bd281","f5f19d5d2d00726c169827891513a445432473d44bb70e4cf72a3765daf78772","c0b0e5d80d4c20548f54f9b2ba03e64a0ebf2086ab62be23101b4e2701c5cf78","e6960377f92ebdc1b41fb37d3ed0decff1e5fba5b62ad653e7be0f8408d1c6c3","e66299710f80b56c392136748910ac59d79a991f3e479ea8a96c5c23e200aa78","418554fa0ebde54d6cdcc03145c7126505ed96d3734e8e7ae56dc0dfd8ca0a2e"]

Anchored

2026-10-08

Public log entry

search.sigstore.dev, log index 3140838741 · entry 108e9186e8c5677a4791…

Expected log hash

ca4949400cf2d29b49789563ea2e672fc73762380548d6fd65398e40c0d98728 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":"v1791433229105","kind":"published-quote","locale":"en","page":"brand:pdf2go","quote":"No downtime, no interruptions, no ads.","rating":5,"review_date":"2026-09-13","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6aa69dc42fcdde025d73bc06","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 (68ee5f8618d9…), 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.