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.

“Cancellation should be faster.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
288575518836f1a98a48be81a08f19fb0fc1ecca2adf1cb25b821cb06a770b11
Signature (Ed25519, base64)
HFOxNI2gL92nx7SZNddS0oMCbP8nV9zU/+/vB/aSEFJm46vG1Xopj24rC36cT55zWWnLjkH1kNEh9nQfELxvDA==
Merkle root
4591ccf5fcdb01ed421243d02df5f30203ce391c077d4ade1ff5ee97e69e252d
Merkle path
["288d34c984976e42b6b03edbf3ae6304b402e77c1acf0563f30bad37c41e8267","8bc811aa747bb8258f674dacad91029fecf2dcced40a55793cf6350eac5f9557","cc524cf108c43af7e9739af6cc2516c83faa9694dbfbc97ec2a6bbde7337a539","516d6b7362c2c72ab4f6e1e12ae225f09c306a3e3c47b5abbdcdec792b5bd3a9","688360877e9d72d6fd904b62827909d979b7dd9f9bab536d3a0baf5860714e85","6e29781e44eff542817e7217a2001afce42a0bb240b2a5f3891ed075dc0c2106","9c13afcceca6195143a15d2d86a31731ed5b9294a6290c0f7a541fc7df42840a","ffaa7c4ffc9e7dd59673b454cc871c2ec814e3e896a587c7740451fe5b4f6b24","9181469868182fc718ccb30b3bd902cf38164efdf1172e65f44536013cd51766","46eb24f739b389806d6838c3d9c97c0dc973020538e6ebf11b7e6766d62a8d09","76248b44b9ad9d60e7f57955141277233f0834109c44c736c126c5e9ab5f3075","152c0493178cf6b4404f105673ebfb1205dcd47946cf0dc7bed8ccf29e922fd8","d52611af45c7ef524ab63e970b046a1061f8173af77bce3332bb854291964d99","04789af0aae7a52bbc7d5e129e675a1c89df82999aa606ccdd23b89f718c4ff3"]
Anchored
2026-10-16
Public log entry
search.sigstore.dev, log index 3273084324 · entry 108e9186e8c5677a4edd…
Expected log hash
52df3e0fd214b96d6c701f5f337408916b7566fa39826e2404f759c290be1eab 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":"v1792120358245","kind":"published-quote","locale":"en","page":"brand:uairango","quote":"Cancellation should be faster.","rating":1,"review_date":"2026-09-01","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.uairango","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 (4591ccf5fcdb…), 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.