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.

“I'm definitely missing audiobooks that have long been available elsewhere”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
e5716e5171a3d94778a9f15902192b7313d7d58f23c8ebc696141e91e5d64e64
Signature (Ed25519, base64)
uPQIKliLkV2GUjArL+Yq9imPlqejER+FeMfFzXXNqo6619wC84qeCJoAG+jEXHcLrCa1staVV9swAMwtlQ1jDg==
Merkle root
f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5
Merkle path
["e5740e093a76144f282cf0a743b61383a19190d93287e9bd84df5ead7bafa1cb","20614612665439977319f9a1e0532c3317a3f623e3696bbcc59be2297ae79d4c","eda7df77c9e144554b4e95d8f700bdd0d41099d79b5de5d12f64c050e92c1f81","3f97cef5763439888f346d5317ef2993ad893471becf336d051fe3be6a2c3b0e","a45b83ca7719852748abc754fe1d35fe84ec9cd829d910e1d7d8ce30cbc301de","72baa95968a2ec88c4ca9c1d6a7beecb2d05540ed852f000fd2e1f10447d7308","18d1d11a74b1cb1c4033d2fff3fb1732d75adf8e1e12dcd5f75a85df1546c52d","aea161687fda44a95819a44f3f2cba9586c0cc0cf9af27b09bb96b31cb8c584d","58e4303422905876fd1eef9b7942bfb406aec006a0523ad1514ae77dc4234fb6","64c4504e5812481a3176cc0a8ace266d56b0d1926b30869de23710ef08f7d6fb","4f2d29faf7c4ea27a37c32620942ab4edbc9ab260111b345f927618f46d5c2d6","931b50c455f0c4cd7b03a9aa55020946bc08a45af021cb433ed8643740cb7cec","44c8cb0eec3d4c66924c6271a9a32942cc950a307a9339cedf9246ffe3125d65","b763ea1ef84637e764decc45acddfba68cbd65e2d958f57cfeabc8af53520b04","a616224c7837fee9e37cf9dfa53b6dc52945555438d928215ead84ba8ccc7b57"]
Anchored
2026-09-23
Public log entry
search.sigstore.dev, log index 2913636507 · entry 108e9186e8c5677aea51…
Expected log hash
417fac9b806377ff48d30ded01faf8424eb98406df713fe2564ee9077747e6a6 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":"v1790070376053","kind":"published-quote","locale":"en","page":"theme:deezer/delivery/en","quote":"I'm definitely missing audiobooks that have long been available elsewhere","rating":4,"review_date":"2026-09-01","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=deezer.android.app","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 (f26292e960b3…), 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.