ISRC DEF066307740
Verified recording
DEF066307740 is “Gasparone - operetta in 3 Acts: Dunkelrote Rosen” by Carl Millöcker,
registered on the CopyrightChains blockchain with CopyrightID
0xc6d5cf6c831479dd1410482e12717734185995558f06068c0d2e7cea77fcf374 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF066307740.
Recording identifiers
- ISRC
- DEF066307740
- Title
- Gasparone - operetta in 3 Acts: Dunkelrote Rosen
- Artist
- Carl Millöcker
- CopyrightID (CopyrightChains transaction hash)
0xc6d5cf6c831479dd1410482e12717734185995558f06068c0d2e7cea77fcf374
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:a507898114bd8b06c0f1970492fcfcb6d84759eb9d75833846563e91e4ff1d86- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF066307740
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Gasparone - operetta in 3 Acts: Dunkelrote Rosen · Machine-readable JSON-LD