ISRC GBF071301621
Verified recording
GBF071301621 is “Violin Concerto No. 1 in A Minor, BWV 1041: I. [Allegro moderato]” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x4f338715e8b2c4768a02051d18f16443f8b94cc929e81420d07700535ca4609b 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/GBF071301621.
Recording identifiers
- ISRC
- GBF071301621
- Title
- Violin Concerto No. 1 in A Minor, BWV 1041: I. [Allegro moderato]
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x4f338715e8b2c4768a02051d18f16443f8b94cc929e81420d07700535ca4609b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6ae29fc9472156970141fe4a4d672a2bafbce2c7d73fca72fc2020e254be80b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071301621
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Violin Concerto No. 1 in A Minor, BWV 1041: I. [Allegro moderato] · Machine-readable JSON-LD