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 will refuse to simply send the time from your smartphone to the watch”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1f1287e44d7600ab981a26f365f4ada12b010a3af920e987476e4b2582728285
Signature (Ed25519, base64)
Zypn0qBJu7KYXchVCVtY0biKxglNGntYFlArEoPtdmY4hHQNJWAFJIvgcRMEgRHzljX2+Sq2xDjIYcyYU6F4DQ==
Merkle root
274a7762154bd166543ff3cdffd566852c7127b7d67c5c835965884725fa5b5a
Merkle path
["1f14940014941969a21269b6ebd749b476ec89781831b6e4df2c967f9545f299","5b366544315ab6581d54d6400c46bd7617bdf956347b6d564acf2332c923c2df","c5a6722a20a78a929d7e9c6442349b11f61384a576f5ddb63e98858d4c155e22","b1e9e9799ba49e0434b27e456c7e9b616f491770047d94779c1620ec8d0f9327","d3bec455758aea2f33571e540c8af7b014fcb4bd43a75052884ec9bdd8a6de27","55f1fa508a1fac77de832304b7b2354e6b23df74ceed45535787384e4c0b9794","8d3aa7573f03fc9c21f9f451b4b7113ca6943cb4c244cb18443d3a745f654dad","cb7870b749b2713a3665b38a349f6904696cd3710de9bac4e86f15cd5295eeca","57e05955c585adbfa7deaf46814d7b282bccee33ec92055132a6d2b1eb2b1b80","642b925d3ccd67580fa459596bd58726478ac3abb40a1d3721254bc9856b8ffe","f4790315b45ac3d162447d1e34229640be176d595829cbcd3965f0a5a25ce744","a23f8c34fe7234d1604529397f0f25595125771d2c3bf2e0ea04339b7ae798ca","37e0bacf6aea102741ccf02dcd42b0de6a02c60397ad417aaaf9cff69daaf006","29e5b66d9f235b4df92caf0fbc75cded7863ab76bbe1924bd45c3ed8fea27123"]
Anchored
2026-10-13
Public log entry
search.sigstore.dev, log index 3240911465 · entry 108e9186e8c5677a3a8f…
Expected log hash
75e63ac56a22d308ee68ec8d436777d2fa26c934f80384e53bcc94d01475e988 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":"v1791863907329","kind":"published-quote","locale":"en","page":"brand:casio","quote":"it will refuse to simply send the time from your smartphone to the watch","rating":1,"review_date":"2026-10-06","source":"Apple App Store","source_url":"https://apps.apple.com/us/app/id1555979427?see-all=reviews","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 (274a7762154b…), 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.