ISRC DEN962102271
Verified recording
DEN962102271 is “West Side Story Suite: I. America (Version for Solo Violin and String Orchestra)” by Leonard Bernstein,
registered on the CopyrightChains blockchain with CopyrightID
0x894e6fa113bf6bfaf26ee3b3d05ae1af15556b77f885581e034f997e04a3b564 and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962102271.
Recording identifiers
- ISRC
- DEN962102271
- Title
- West Side Story Suite: I. America (Version for Solo Violin and String Orchestra)
- Artist
- Leonard Bernstein
- CopyrightID (CopyrightChains transaction hash)
0x894e6fa113bf6bfaf26ee3b3d05ae1af15556b77f885581e034f997e04a3b564
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:f2822f4eaffda2519f972d263747c013da36c08f40d7c57862964dfde451e663- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962102271
- Bitcoin block existence check
- https://blockstream.info/api/block/960150
Full record
Track page: West Side Story Suite: I. America (Version for Solo Violin and String Orchestra) · Machine-readable JSON-LD