ISRC DEN962102320
Verified recording
DEN962102320 is “Black, Brown and Beige: V. Come Sunday (Version for Solo Violin and String Orchestra)” by Duke Ellington,
registered on the CopyrightChains blockchain with CopyrightID
0x4574eae28a8501e66edab52507101904d41d7f62e3cbc5d79caa12cfd154a30b and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962102320.
Recording identifiers
- ISRC
- DEN962102320
- Title
- Black, Brown and Beige: V. Come Sunday (Version for Solo Violin and String Orchestra)
- Artist
- Duke Ellington
- CopyrightID (CopyrightChains transaction hash)
0x4574eae28a8501e66edab52507101904d41d7f62e3cbc5d79caa12cfd154a30b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:aef76606e9f8ddd57e22190f3b9e7c79e64fbf9297bd34031d614d3a02b072de- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962102320
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: Black, Brown and Beige: V. Come Sunday (Version for Solo Violin and String Orchestra) · Machine-readable JSON-LD