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.

“MONTHS LATER AND STILL SAME LOST FEATURES.”

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 2514750008

Proof data

Record hash (SHA-256)

ff6c9bb96db6423283e75994deba5f6fe708f67272649a4985c884a33925e788

Signature (Ed25519, base64)

DhZ82S1RBh38D6N+pXpQrKaZ5U5Xt/0YKu9Ism90VzzhPy0T+1zVnzYvmIimPXG8Weu5qJiwplNSGttpUrZzDQ==

Merkle root

1f4f3b5edaf264bc6a00193653378e6f11cdf7d052ca5b778d915c1c21c7403d

Merkle path

["ff69dfbee989698e2dcdcc56d3adbee120c04fe8e9b2e0f974d338c04922568e","a4035bc13135a42ff19c53212b4bc1324618faa5bb85ef9fa0391362553114bb","c8ff62155e998bc84c94ca60a7c4a584157a4cce94514d1a9a00ce9bef1be75c","e392e7de342d8af0aea744b16f5e6a8e85b6c095e40b9fd655464b7cbd5b5157","49e73733a8f125446e91cc7dccd4f3f597622d6d00a725c0634018804249fe02","38c4f20a64f347bc4adc9c7221b9a2aa438446361555bd2e73671c5a0e416728","5c710dc5b3ac6df19bc187589d2433e061ce0be7a59f724553c577dea751956f","6526113272fa824e08018afa7457791e643c4178ab7d78649e331f31dc79fe8b","6c6b722bdf8623af2d6efb0801ed5b61e90813f987ebd02b18c403fab3a94c26","ffa9a2a132ba5f7e03c1d2b108e7517c8b889c752b2baff62b29d12e3a10c717","f982c902e94898b553bce410ccf3d069fe638db69d6764df4013280f4fd485dd","b9232bc93e8912a68b4db116adebcb805e5c5c1232ca1dc24e8f0022d779de40"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2514750008 · entry 108e9186e8c5677a7ac2…

Expected log hash

72d3f466bc589a4186e04430bc1133fbed10c2c1049384c2fe15c1cad3406981 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":"v1787133679631","kind":"published-quote","locale":"en","page":"theme:accuweather/returns/en","quote":"MONTHS LATER AND STILL SAME LOST FEATURES.","rating":1,"review_date":"2026-06-18","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.accuweather.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 (1f4f3b5edaf2…), 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.