ISRC GBASH1551911
Verified recording
GBASH1551911 is “Concerto for Two Violins in D Minor, BWV 1043: I. Vivace” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd1967ecc914e112e70884e40e4556b77b159eee50b94554b08353e7834f2d481 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/GBASH1551911.
Recording identifiers
- ISRC
- GBASH1551911
- Title
- Concerto for Two Violins in D Minor, BWV 1043: I. Vivace
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd1967ecc914e112e70884e40e4556b77b159eee50b94554b08353e7834f2d481
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:33c92994e161027d7e5300b229585bd56ae5fc79fcaf1ca3d54e860d1bd04f78- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBASH1551911
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto for Two Violins in D Minor, BWV 1043: I. Vivace · Machine-readable JSON-LD