ISRC GBF078810123
Verified recording
GBF078810123 is “Die Dreigroschenoper: Ballade von der sexuellen Hörigkeit” by Kurt Weill,
registered on the CopyrightChains blockchain with CopyrightID
0xe05d332baf60f043be9ea8c85c999ae4fbd2f713698b97fbe1c5a0a06f8ded2a and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078810123.
Recording identifiers
- ISRC
- GBF078810123
- Title
- Die Dreigroschenoper: Ballade von der sexuellen Hörigkeit
- Artist
- Kurt Weill
- CopyrightID (CopyrightChains transaction hash)
0xe05d332baf60f043be9ea8c85c999ae4fbd2f713698b97fbe1c5a0a06f8ded2a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:999ec1285931fff9b68f78a8184c8f52efba1e37810d381e14601b33ddf4bda5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078810123
- Bitcoin block existence check
- https://blockstream.info/api/block/960160
Full record
Track page: Die Dreigroschenoper: Ballade von der sexuellen Hörigkeit · Machine-readable JSON-LD