ISRC FRZ208301501
Verified recording
FRZ208301501 is “Bach, JS: Brandenburg Concerto No. 1 in F Major, BWV 1046: I. —” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x40776352f55cf6f7027f45daa06f3899d959f072a0ac7f61b00516f3a2ad2ec3 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ208301501.
Recording identifiers
- ISRC
- FRZ208301501
- Title
- Bach, JS: Brandenburg Concerto No. 1 in F Major, BWV 1046: I. —
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x40776352f55cf6f7027f45daa06f3899d959f072a0ac7f61b00516f3a2ad2ec3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:f5b709d3c762190d4c47a518ccad43b136f433153742c0073b4a73c488be3615- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ208301501
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Bach, JS: Brandenburg Concerto No. 1 in F Major, BWV 1046: I. — · Machine-readable JSON-LD