ISRC SEWDL6142817
Verified recording
SEWDL6142817 is “Prelude and Fugue in B-Flat Minor, BWV 867: I. Prelude” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xdab728b68f5eedb5debb129348b3105b779e6317f4e82f0fa27bd5e58929d37d 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/SEWDL6142817.
Recording identifiers
- ISRC
- SEWDL6142817
- Title
- Prelude and Fugue in B-Flat Minor, BWV 867: I. Prelude
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xdab728b68f5eedb5debb129348b3105b779e6317f4e82f0fa27bd5e58929d37d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:744beadc6d54930ee937b6c2129969a77914b393038b1e9e4c1ab3a6324b44d7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL6142817
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Prelude and Fugue in B-Flat Minor, BWV 867: I. Prelude · Machine-readable JSON-LD