ISRC PLB351926403
Verified recording
PLB351926403 is “15 Inventions (Arr. for Violin & Cello): No. 3 in D Major, BWV 774” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x7c93d4777d706ea65a74a2f90d6c1e54bb23e28b8c33e9f792ab140823aa8c38 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB351926403.
Recording identifiers
- ISRC
- PLB351926403
- Title
- 15 Inventions (Arr. for Violin & Cello): No. 3 in D Major, BWV 774
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x7c93d4777d706ea65a74a2f90d6c1e54bb23e28b8c33e9f792ab140823aa8c38
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:9e01cc9624d0a12dd1e4bf5aeb76251ec926a6096aed3c392acd58b59a5b7b6a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB351926403
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: 15 Inventions (Arr. for Violin & Cello): No. 3 in D Major, BWV 774 · Machine-readable JSON-LD