ISRC GBAYC1200332
Verified recording
GBAYC1200332 is “Nielsen: Violin Concerto, Op. 33: I. (a) Praeludium. Largo” by Carl Nielsen,
registered on the CopyrightChains blockchain with CopyrightID
0x6fdecdf0d554fb517cd1e3829465af727623bf4071deb94e228819db56b093bf and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1200332.
Recording identifiers
- ISRC
- GBAYC1200332
- Title
- Nielsen: Violin Concerto, Op. 33: I. (a) Praeludium. Largo
- Artist
- Carl Nielsen
- CopyrightID (CopyrightChains transaction hash)
0x6fdecdf0d554fb517cd1e3829465af727623bf4071deb94e228819db56b093bf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:625edb761b0313c9a69113005c8181c454ce8bc0d69cd4a9c524ff5710b7eec9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1200332
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Nielsen: Violin Concerto, Op. 33: I. (a) Praeludium. Largo · Machine-readable JSON-LD