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 does not work exactly the same on the phone.”
Google Play · 4/5 · 2026-03-10

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): 813181721a991b9ab2f93c0ae21b391450f6da3f8130b6896c34f82c819cb9c3
Signature (Ed25519, base64): k5kfqcpe9rRTC6ut+6cDtZRNMQunLpTOyoWLUJMG+lAziOfgeS64HskrMw5pOb3EYKTNLWQsqM2xf0COxzR5Bw==
Merkle root: 68ee5f8618d9ce1aa33f2cb5b6f3145b5f909a3c35a03ccc3d10e979b2f81082
Merkle path: ["8133f1e7f78fdfbbc1f9372f4036763806c6b775fe1bfbf9db16a369c30cc19e","12ef8bf44b65bdbadcf8c269c3089f4e4815d4451a88dab534c919bbe1b4fa19","374bc5fdb8ff5ab3320ca22a47aa616c9c17e2e31b9e18e3aacf206fb6ae1dbc","55a337775c1059bf331ed844850305deb1d7601bc09d38b966201acc2e35320c","a869fdce69d5826856ee17840c3648ddceb70cf8917000096edc14b54a5bab8d","c2135a9de8913ceff1df1b3633c6c6d23af29d3982dc3d5d79a0c1a7397d1dd5","321c4e17859c599b0da74aca7fe7ae48f99a15f42dfb0601af2d6a74a4c70a25","bda15b17f4e9ac377e7d8dc67ecbb8c4d23e89d50de7bc369a3e3bb7d5ff65c3","a2ef6bcec9f52c2026582b7df2534b7c1aff3362da6842a130cfb3de99ed7686","5561fb966f56a395486942102a28d00532a21b6d5684e0e62b45344503f7cf89","bed9e156d6459b98b3d5df7eac0c0d17ebd80bb61e4d3154d9866aecb2754352","674638cbaa432351f0643e1bfa4cbdce9c8bb64a252e73c6a75b8bb6b7687698","5a596d48ba69503b90d023ad33a47e928bac9c6ec029bb6fb09b632e68ef85aa","d4477c34f5adddf1a37719c473b5e22e5d24c5bd237b4d0a607b953cc77a4964","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":"theme:roboform/fit/en","quote":"It does not work exactly the same on the phone.","rating":4,"review_date":"2026-03-10","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.siber.roboform","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
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.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.