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.

“it has revolutionized the way I browse the web in terms of online security”

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)

619128ebfc35f56458d546acf8d302543e4ae6b291fc8350117c34f7171cb36b

Signature (Ed25519, base64)

ZNvJrMh91q+Uj/C6L45g3wT03lvzRxOb6tnXmm0F0XJzm06yi5iWAl3s6EXaazFv7BLWaY0EgGp1kdNRbG2QAg==

Merkle root

4dc0bd79ba3e9442f7f1feb21f347e2f6fdbc72e99098aa5164776a6202654a8

Merkle path

["618ee55c1ef7f98a4adef2e66c21748607f65761fd32049be7d8dd0e27333a3b","fc72aa9848fb984f27ac4218da66f2545bcd18131b80491d4ab15eb23296cf17","2f59fae5baafd330041ed710d596701b82cbfcb728842ff8acc44ce5776595ab","4435fbbb564b23414ed47f998e1de42469a71232222af1948d5a3bb417299303","2482e6b343835109419d0705559a19bb8d326ccaa333aca9465673cb816ce4cb","1e49f94c0526f0590ac776a987522db73db825977db5753b4916c603dd52b3d7","d590664aa0e26780cc57e49aa3e480d9f06691a79f963dbe9b81d88ba9178c67","115b342df465935ce8c89457e5e30616bba519c6ffec51423d6a531a5523828d","259cdfbbacdbedee49abe56fa53215a54252783ecfbf6e4000195bd3246bf202","24db218dac14a09490faca3ece6adc963adfa041229a916869cf8d6e7295fc48","5fc6de284d1fa974e97809be18002076c6d1010493fa97fef9f664b4dd713a12","8c7f1604f9038e035e14d43c021683ae7b61c1c4932c4e1957f4cd1139adabf7","77d8cdcf0d2c898e0552ac900c126db61e2277cdb3705b85a834e54dde1ee5ee","d3f9820ef177ffb6742d93ecece273e46037aa87afa8ee19fc7a0b34f6ac592a","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":"product:bitwarden/enterprise/en","quote":"it has revolutionized the way I browse the web in terms of online security","rating":5,"review_date":"2026-08-26","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.x8bit.bitwarden","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.