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.

“This company's commercials are ridiculous”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
351f6893978e5831b95f9815678b8a3e7dd22ae401510a30827e297baeca8004
Signature (Ed25519, base64)
cDoKzEO1y8J9cRh6aAu6WqX4P+N+5OP/44gCMTIb0p2ncVEzhUkmjQMRExsnknxvkTQFHTI433Z/wAuf8zteBw==
Merkle root
1b26d1b85473caad1868633ec4c931eb970e81199eea87926818f3f1753af37b
Merkle path
["351f81600a829e2b82246145bdd893e18ad0501b7905bb04e7dd9a3000637fea","ba2713f780b4be29dfa031fd5100393ca19ae5badc8042742b3a0a73faa66a76","86e69e28d8653c56c2ae92d18611d7beb616b63aaaa7538a2a80312ea9e9b5b3","252a497c2ee7ac74b0fa7587c50b2ef1f2494008b563d7d8bbc599840dec5d08","152196b96d36377afead86643df6354c74b79686066567c21462c38a6928c5e8","94d86c5616fdb92f7cbbdf583fadea0a1bc3f91b350c2274fb5e74cf77e19d15","5be1744593fecf06ebc20e161d3619460a4904ea2289fd635273bc28b2311ed9","12c6dda499e3f9e2c48d951bf8f7bce34894fbe7d99718810e908ad2affe58b7","bfee8e247eec7a6961aec9487f1a378f6d96b82e5756794bb3056617a214d415","63fff91134c625589dcd640f003b8c765da1f1008990117975eaa636476582f0","48031d6fcd8690f829abe992a1a6c24f92311cb922b09d9a5ec2d82eda9ab5b1","48bf4eede09cb949a37067952b02c2edd42c6ef5bc43e357a1c11ebe83307967","37604e9cfa534e41f07f2684765be268e5dabe791ee84c3a2f9eb30308644a67","a52caabaaff23a9dd211857be614b6dbb651e724ed1f53485e9621733590c1c2","06054c91b82ccf7b99bb6b4fcb7c60afa97f93295e6829b75e5bf1efe9493e63"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3138947147 · entry 108e9186e8c5677a2712…
Expected log hash
8f66b765b7efcb11dcdcf57b81c46ed3317a5895f5b870638e23b76f1efbb2d5 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":"v1791425549743","kind":"published-quote","locale":"en","page":"brand:aiqfome","quote":"This company's commercials are ridiculous","rating":1,"review_date":"2026-09-12","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.vanuatu.aiqfome","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 (1b26d1b85473…), 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.