ISRC DEF058702163
Verified recording
DEF058702163 is “Brandenburg Concerto No. 6 In B-Flat Major, BWV 1051: 3. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x7d24124011457df2d3700ce99eb9f97c7f8d980fc2eb9d93f6df2db254670cd0 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058702163.
Recording identifiers
- ISRC
- DEF058702163
- Title
- Brandenburg Concerto No. 6 In B-Flat Major, BWV 1051: 3. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x7d24124011457df2d3700ce99eb9f97c7f8d980fc2eb9d93f6df2db254670cd0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:9472b2952e188e93b56439a22e034906f054b0e7b3418c2cd663b771a225ed16- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058702163
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Brandenburg Concerto No. 6 In B-Flat Major, BWV 1051: 3. Allegro · Machine-readable JSON-LD