ISRC QZTB32375108
Verified recording
QZTB32375108 is “Sin After Sin” by Lil Rekk,
registered on the CopyrightChains blockchain with CopyrightID
0xba0dfa43fc8bf22d535d9559140cd21ccd0e6f391be28a9f1240d0570766535f and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB32375108.
Recording identifiers
- ISRC
- QZTB32375108
- Title
- Sin After Sin
- Artist
- Lil Rekk
- CopyrightID (CopyrightChains transaction hash)
0xba0dfa43fc8bf22d535d9559140cd21ccd0e6f391be28a9f1240d0570766535f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:05e29df5a3bec08aafa07278680f8b0da4d5554acc955bb594f9f05b1980757d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB32375108
- Bitcoin block existence check
- https://blockstream.info/api/block/956304