ISRC GBF076810672
Verified recording
GBF076810672 is “Brandenburg Concerto No. 1 in F, BWV 1046: 2. Adagio” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa963efe0c035d420522b0979e0695079a051754e3c5ca1efc91187a692b9f494 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/GBF076810672.
Recording identifiers
- ISRC
- GBF076810672
- Title
- Brandenburg Concerto No. 1 in F, BWV 1046: 2. Adagio
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xa963efe0c035d420522b0979e0695079a051754e3c5ca1efc91187a692b9f494
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:f5917ab98d6a2a3f6bc1c984a45d1723e2b524b5ab9f2c01fefe8857d0ad4ee7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076810672
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Brandenburg Concerto No. 1 in F, BWV 1046: 2. Adagio · Machine-readable JSON-LD