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.

“You HAVE to have a subscription to listen to any books you've "purchased"”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
b3724246691d238069c0ad15d7f6ac0900d4e8011bb1d0d2ba6f85de89e5ddd7
Signature (Ed25519, base64)
bH1KYP/gAae5zt1VRNWALBjL/hB1mSD37zEU/LBLalRobA9Aq5v0NFJHy4XWqI9v4VvP6tn9QfYXRVwBA7PmAg==
Merkle root
f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5
Merkle path
["b3735b1fb2780b32e01ac1c2b8ced073cfd7c87ca96e5a2b8f3ab7905b7aaa54","b741382d73c04b73013f18914ed7d229321a52b96cad7e4141943bd9965f0af5","3c154d999c6bdb4bce0c2b7b28668319a0adaf5d79a7db33f7429ea12cb5a20c","0265e89c85657dd399eb5bc4a471ca4c4bdc8437ea39d2daa277a9f4de6565bf","0de2f65121066416bc88d45be63fb83d003a56cf2ecda76fb5778d3800785161","16ce644943d0f477c8c0126e2a7741bcdb046ef5d0027d0969b7e82c5a535b28","08955691cbbe6959882c487c357a4f046cf2a7595587221dbc29e6d587c81fce","b38d60b3dfb757f2e1ac59b1be1ea9afbc32910558f4a115f4c1e905e4cf72c6","11da747890e179d9139bba24768bf825f978ef1fee1914c4185e70ce6a9b2079","9ebcf88637c51e54ee8851bea6381f9926b33c87bc08a37c2d5bfa721118dc2c","c186131c665189d8743223e564f3c5d47c8a6e341ba1316fc1a7b2fe92be72a5","e31d9f62bc1945f2fff2fd8f17f37520e88de15489b867ff62948cea41d7912d","fbc83ea3f323a853561b2d18a7d5d816b1a8631e4674525eac3ed9b0d77501a2","ebe1651655c8b61b6b5364f1f9c2df6d3d2570b884eb1475b1f154f5054feeba","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:everand/price/en","quote":"You HAVE to have a subscription to listen to any books you've \"purchased\"","rating":1,"review_date":"2026-09-01","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.scribd.app.reader0","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.