ISRC DEF059002333
Verified recording
DEF059002333 is “Brandenburg Concerto No. 5 in D, BWV 1050: 3. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xc9cb69bb92736d7a112418868f730f24ca3a18d82427ab521f4590ca59c13746 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059002333.
Recording identifiers
- ISRC
- DEF059002333
- Title
- Brandenburg Concerto No. 5 in D, BWV 1050: 3. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xc9cb69bb92736d7a112418868f730f24ca3a18d82427ab521f4590ca59c13746
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8ee96b9df95e40e93646da7ceb9db00446b8700942238f42a0601f8597e5c2ec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059002333
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Brandenburg Concerto No. 5 in D, BWV 1050: 3. Allegro · Machine-readable JSON-LD