ISRC GBDGQ2538108
Verified recording
GBDGQ2538108 is “Little Threepenny Music: VIII. Threepenny Finale” by Kurt Weill,
registered on the CopyrightChains blockchain with CopyrightID
0x6dccf0aed6b383c18f6c34e1f52672671de957bf8cbaeaa4fe04eaced8d6d662 and independently timestamped
in Bitcoin block 960222 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDGQ2538108.
Recording identifiers
- ISRC
- GBDGQ2538108
- Title
- Little Threepenny Music: VIII. Threepenny Finale
- Artist
- Kurt Weill
- CopyrightID (CopyrightChains transaction hash)
0x6dccf0aed6b383c18f6c34e1f52672671de957bf8cbaeaa4fe04eaced8d6d662
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:48:45+00:00
- Bitcoin block
- 960222
- Canonical record hash
sha256:4108ced64ab31958fae89280ad75f1fa5447e16591cf8c2487eacd540eacb9e9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDGQ2538108
- Bitcoin block existence check
- https://blockstream.info/api/block/960222
Full record
Track page: Little Threepenny Music: VIII. Threepenny Finale · Machine-readable JSON-LD