ISRC DES380535012
Verified recording
DES380535012 is “Concerto in D Major for Two Oboes, Bassoon, Violin, Strings and Basso Continuo, BWV 42/66: Vivace” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x277d0d2081fa6baa3761bc2a82c24141c3156206bc985d2022e748fe64a95dc2 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/DES380535012.
Recording identifiers
- ISRC
- DES380535012
- Title
- Concerto in D Major for Two Oboes, Bassoon, Violin, Strings and Basso Continuo, BWV 42/66: Vivace
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x277d0d2081fa6baa3761bc2a82c24141c3156206bc985d2022e748fe64a95dc2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:704bd1623ebf77f4e981c42297b389f8d07893033e78608286341e460d29cebd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380535012
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto in D Major for Two Oboes, Bassoon, Violin, Strings and Basso Continuo, BWV 42/66: Vivace · Machine-readable JSON-LD