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 won't let me open playlists normally.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
3302188c30f29d78790840c09254924ca0eab7383129af2f058ffc05e8f95e95
Signature (Ed25519, base64)
SAIZQo9lJsTD+7cPk7MNszwEn3zZXiv0shMqc0JezgBtx7IRnsCKWJ6dQ3Ez+vR33zLN+GBfT4U5uxZ2nImACA==
Merkle root
00eb1252356f6576712ea4fb614a5236163b3b1821e2db4cf332fa9ac5a6c4e3
Merkle path
["330240d5628d4c7dda8865127c03138a82d7398c2e4218669f352bcc2b8bc86a","f10ea13737d6430e8100b2a9ab178910ef0077082784cf45910f63a1f6356b0b","c17e96afc1a24c2e4328675345fd1e9d1fe0ab765594c5b74d054ca1a7a76b28","21399828167a98b8b75a9473fc91b2004f77138c44c050600452722af9f9b3f3","16ee262617d279246a57ede177b086350353e760b4c441189b6e05887f67415a","0a504526fe191e6c7d3b8e389c9622abd830d5c5dffcbe7a1c334aa5ba663cef","48ea669ec1d162a266d4d948ffefccbba2ad7ec1fecfed509fcb23f247908c4e","fbcb22c8017f5d4353378cd5cd7cbaac4b5ae6fd27e9fbbfbef4479c81e10f3e","bd5b5fb502cb3fdd180fd4a676834abdc3b95f8746485af66164d9428db09439","e5d07e8b9ad4f8ff6b9940e179063c006137ee11680394b102dd964809e8d98e","5477074ce5f54072c82542ec68f339ace004aad05be0b9a56987214ebefab57b","cbb8d7eb6214a7c50d0e5882819412f63b1580e46b6de02ff26433012cb08a5f","a7b86baeeff583be985d9b11344856a35a889289dc600aefc4e2b1a3564fefe9","5dec716281725808bed0364df1f1b242a9cce0f53a1e675331a87d799bcee6c1"]
Anchored
2026-10-11
Public log entry
search.sigstore.dev, log index 3199819547 · entry 108e9186e8c5677a0b40…
Expected log hash
54bf23963e2d2d167d69cc8eefdd91558bbc8835be34c5469b6e0b1af30e4d15 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":"v1791691808362","kind":"published-quote","locale":"en","page":"brand:spotify","quote":"It won't let me open playlists normally.","rating":4,"review_date":"2026-09-20","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.spotify.music","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 (00eb1252356f…), 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.