ISRC GBAYC1801242
Verified recording
GBAYC1801242 is “Bach, JS: Concerto for 2 Pianos in C Minor, BWV 1062: II. Largo ma non tanto” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa863efed779e5828da3afc060bfab23947f0657510d827aeaf8fe15715353392 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1801242.
Recording identifiers
- ISRC
- GBAYC1801242
- Title
- Bach, JS: Concerto for 2 Pianos in C Minor, BWV 1062: II. Largo ma non tanto
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xa863efed779e5828da3afc060bfab23947f0657510d827aeaf8fe15715353392
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:497082a5046400c336cd6465b6cfd281c2dcfdda85401f510fc23276c784e8f4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1801242
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Bach, JS: Concerto for 2 Pianos in C Minor, BWV 1062: II. Largo ma non tanto · Machine-readable JSON-LD