ISRC GBAYC1102581
Verified recording
GBAYC1102581 is “Bach, JS: Piano Concerto No. 5 in F Minor, BWV 1056: II. Largo” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x6e80a804640a0e9578e0979970802c7eade5fb2c13fe4c9a70845bdfad329194 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1102581.
Recording identifiers
- ISRC
- GBAYC1102581
- Title
- Bach, JS: Piano Concerto No. 5 in F Minor, BWV 1056: II. Largo
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x6e80a804640a0e9578e0979970802c7eade5fb2c13fe4c9a70845bdfad329194
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:855e7b96d5f97fc31c5b41820c12eb8fc7b36545a2de83ce189cba3bf02f2c6e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1102581
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Bach, JS: Piano Concerto No. 5 in F Minor, BWV 1056: II. Largo · Machine-readable JSON-LD