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.

“Straight talk: don't download it, you have to pay to listen to your music.”

Checks (re-run on this request)

• ✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
• ✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
• ✓ Public transparency log — Sigstore Rekor log index 3139760477

Proof data

Record hash (SHA-256)

3011f1ed408a469ef28a31b2643e08506aaf5dda446dd81dc07d30380e788cc2

Signature (Ed25519, base64)

0+uqg6lSZB0qYYlOYEay/0UuG1QruX2YoQT2iMzzwQ2G/H5JWNc1H7W+zPgRc98dk7jGiHVA+QjQnwQ9NYrdDg==

Merkle root

49133e6803d24035baa1544a5c730db93dbaf832df48f680ca855944337404a2

Merkle path

["301258da57dcfbf58b28e5b706ad8fb3191d9b52a8014ff07edbaf4e36b6f622","bacaeeaf902c322cc2671860938c8fbbbbd9657dde1e957957f566e8cbd2cf94","e5ec78d45aa6bbfd1272b6cdac1edf4b452d1e64d4f17d028c3d0359107df6f4","f37d886d509009e330a8068e49fb7af3eb6d70c3e76696c715990572a4f9d817","7454cabf13b9a8198c05e25e9192a8439ce2500b9b5d8f568cdf1c0779affa5c","5411a210ce38a26274095ab7cdf28db9731df4ffb8e7a457595817d1b18367d9","a9023fb8f18a0f918eee1a86b52e79f34c7799000a4d9d866da185187304b281","8eb43635a8de559860236345a63b1325b6096330b33a598cd65902ded4fd3a80","a21efb1e672786586028d2d0d2f673c66e51556ad1120ca39b8fe2ee917ecf85","2ff350a0b665d3f1742c4a72e07f7efc613039cab1fb1ae34b170ae7d7a2ca41","6feb752f8bf8a62ad7f87829a4654f3913b8722ba868189c75e83cc0b3bbbc4f","3fab624705af963c8b90d8ecca330b0aee40203a806033b0565c84e0ab95e53e","da05ecf7377d5697c026f830a74de1a09359f7b60612fb722c789caa15cbbf29","90889d6ebe241f2d2f9092870d002ba795f7d27137f7582a09b4369ab1517327","d81f506ca96dea712a8b56759200b270fc625cf496d323ded3475eaafeb2d916"]

Anchored

2026-10-08

Public log entry

search.sigstore.dev, log index 3139760477 · entry 108e9186e8c5677ac88a…

Expected log hash

d54b6e5e20903e9be29e6a5973227ee9b3dbe61bdc0fa6481a5788472cd5976c 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":"v1791428432986","kind":"published-quote","locale":"en","page":"brand:deezer","quote":"Straight talk: don't download it, you have to pay to listen to your music.","rating":1,"review_date":"2026-09-21","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 (49133e6803d2…), 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.