ISRC GBSMU1029783
Verified recording
GBSMU1029783 is “Nocturne in B flat major” by Alan Cuckston,
registered on the CopyrightChains blockchain with CopyrightID
0x538d211cf38b6a8c005f8cab4aeb9943a84d3a5360f6afa990dec3ef5a2f8702 and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU1029783.
Recording identifiers
- ISRC
- GBSMU1029783
- Title
- Nocturne in B flat major
- Artist
- Alan Cuckston
- CopyrightID (CopyrightChains transaction hash)
0x538d211cf38b6a8c005f8cab4aeb9943a84d3a5360f6afa990dec3ef5a2f8702
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:eeadba92b5e49c2803aeefab90ab02b0c5374db15352cdd2ce9992f51844bee2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU1029783
- Bitcoin block existence check
- https://blockstream.info/api/block/960494
Full record
Track page: Nocturne in B flat major · Machine-readable JSON-LD