ISRC DEF058702161
Verified recording
DEF058702161 is “Brandenburg Concerto No. 6 In B-Flat Major, BWV 1051: 1. —” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd64d766948e99dad63cb50b2f6debf928b3f35efaa0c8f87d35e11bef6b71a99 and independently timestamped
in Bitcoin block 960113 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058702161.
Recording identifiers
- ISRC
- DEF058702161
- Title
- Brandenburg Concerto No. 6 In B-Flat Major, BWV 1051: 1. —
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd64d766948e99dad63cb50b2f6debf928b3f35efaa0c8f87d35e11bef6b71a99
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:38:16+00:00
- Bitcoin block
- 960113
- Canonical record hash
sha256:10d943dacf9e9356b885b3ffe49ba0e2308773e9361d2c603b80de439556979a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058702161
- Bitcoin block existence check
- https://blockstream.info/api/block/960113
Full record
Track page: Brandenburg Concerto No. 6 In B-Flat Major, BWV 1051: 1. — · Machine-readable JSON-LD