ISRC DEE861400050
Verified recording
DEE861400050 is “Concerto No. 1 for Tuba and Orchestra, Op. 67: No. 1: III. Finale: Introduction e Rondo capriccioso” by Jörg Duda,
registered on the CopyrightChains blockchain with CopyrightID
0x09a37cca2b907f9b61dd789c00e4d6aa42e517dda72819c72176ab74089fb615 and independently timestamped
in Bitcoin block 960330 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861400050.
Recording identifiers
- ISRC
- DEE861400050
- Title
- Concerto No. 1 for Tuba and Orchestra, Op. 67: No. 1: III. Finale: Introduction e Rondo capriccioso
- Artist
- Jörg Duda
- CopyrightID (CopyrightChains transaction hash)
0x09a37cca2b907f9b61dd789c00e4d6aa42e517dda72819c72176ab74089fb615
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:58:21+00:00
- Bitcoin block
- 960330
- Canonical record hash
sha256:6d6846d051b0d4ddb403806765ac33450aee44aa45260a6b65ed7d866bf9e62c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861400050
- Bitcoin block existence check
- https://blockstream.info/api/block/960330
Full record
Track page: Concerto No. 1 for Tuba and Orchestra, Op. 67: No. 1: III. Finale: Introduction e Rondo capriccioso · Machine-readable JSON-LD