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.

“the maximum volume subscription (45hrs/month in France) is expensive as well as insufficient”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
179c032466130c37a3036cf884b5ab9ed8b5d29bc63c4ed3b80f2010a43c4e60
Signature (Ed25519, base64)
8MEZ0QFIVRjmjNPz7+NfzU3AfTX1IrIVrXn4OMBJhZy3PO5Zc9yu23/EvaowYeK++geiHgIue9TNbZINTluQDQ==
Merkle root
3ea09355a1b22a15fffcd33ac0d37e4039cee2896092e637dd8c4e7dfb5d507a
Merkle path
["17931ea93f1d97cd6219f1ee66dfe8c3d5716bb8a57dcee4c93046c95c174106","336de8450bf888b81e3a39740dc2f52bf8e7b56f2ab229a567da1388a6f9f49d","3476702fbc14395754751e81a6be8532bde9fe1e84c3185fad4dff4daef1cf9f","f17ede7741e26811ff3c0fe63c86abaa9ee8eecab5e45d061f86422e6f51ecbd","6ef093f483e31d3a7790446f91ae140435d0e90c085434a0eb6e3d99e8e34ff0","ce53100209aeee211398ec98a3260d0af2e22ead4862b944a20609b9d4f02d19","9fa1cb73b9aa0fd96f630887cef22fb3e9f3afc99c4aa5f5f80382ce09d6b54f","25f083c242f560651b1432c88d22d601d1bb0b1b602470c829536da6f5cee65d","97047a7ef80de034bedc6351c96cd1b1bee579a5c1f1f7045cb3f8901c186c68","b8e67fec94f0851a817ae0288fc3410607dd7fbc44eebda997ff7ac3438f3861","4aece6e36b20c735f7d8b81f0d91a42d33cde64af9c80b0344c2e1802a6c7556","1d5c12a26bd5f3e912e34a6f20b7e6e188b9e1c8844527140789c47763eda015","cdf1574b5ad3d2b698b1a16a8e9aea647ec4ea1fe5581e45359580053346d889","c813a34665dab5ffae8513e10cc2fedc27edee77c70c636abfc3ac5275137875","331ffac0f34e1f76cacd782a04285f7bacef5f5dffbd1f8163703fce9b22280d"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2543978942 · entry 108e9186e8c5677ac836…
Expected log hash
69ff2d97383073bd392d75b79533a80cb25c69be55aee7dcb24b1acf4a379172 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":"v1787289230204","kind":"published-quote","locale":"en","page":"brand:storytel","quote":"the maximum volume subscription (45hrs/month in France) is expensive as well as insufficient","rating":2,"review_date":"2026-07-25","source":"Apple App Store","source_url":"https://apps.apple.com/fr/app/id348177651?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 (3ea09355a1b2…), 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.