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 can't listen to more than 5 downloaded songs”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
49b6d8949fbeb503140355acd4944f8d9fcc1b136f53c80604df78302b24f9e1
Signature (Ed25519, base64)
gTb2XlI6hNcXTGQoWZjspD+i86tNU9Qc+hRACNIZ1GkdAnPRM+U9HJ6XBQut9ogKc5GBx/EfjaW3fe47e20+BQ==
Merkle root
f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5
Merkle path
["49b943ca2b5d18de000f0e779f53c45c714557b8f46d05bc3660191789e53373","9394364bd65ea1331edd62faa459d972c479181c66fab1aad05cb81568f3dc48","8e073d5f50aff3f44afbc106a27e74d315dd6c631a9ed3ee703e4c5d31c632d5","db9002f747df8fa271c574ce92870b52f725770acbea5dbd2efa088d83a1c469","6297712901e18786e9f647621760f24766672619775007e6c0e022ab7dd715b8","8e0b2891ff0cd0d497325a0fccb4d09cb1fb7cf42b977401903556286ad59f22","1e4eeed1c52f53323db0b1603ea79318281fd9b2a805f246ccfdb0b192333b87","0ab3bab97ff823816c747351bdec1c359233bce4df127912a6316332222da5cb","730f896d50fe5af36148c0662f4c5f098687d5a6b4acb6deeba4744fcad69e52","46f13ac559f01dae1a630b6d0db48f5f5d17f788dde394c662f200003b076440","0acc49bf7e88743492039e1945df2231045c91a0ef7bdc077afbaecc9c0c4c73","59ed91997728cb88879bad2b8337d3faf9e7582bde33c223df4df42a8d4a6fc0","eca7cd52f5c219223fa262f727815d7426f47ee6fd8d3c4a33225271415ce785","7a8821e5f39bd89945ecf080ecd049c93644614124901c8b74f26df2e34d9289","e95e880a53b013b49906f2e6b9dcc652726333d77986f48029bb634dc427e2de"]
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 can't listen to more than 5 downloaded songs","rating":2,"review_date":"2026-09-16","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.