ISRC SEAEW1581020
Verified recording
SEAEW1581020 is “Laß, Fürstin, laß noch einen Strahl, BWV 198, Pt. 1: No. 2, Dein Sachsen, dein bestürztes Meißen” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x9a01c222b6663dd2dd7ed1dea807dcff74a6893c15f55c7c34f4ae0571762b33 and independently timestamped
in Bitcoin block 960302 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEW1581020.
Recording identifiers
- ISRC
- SEAEW1581020
- Title
- Laß, Fürstin, laß noch einen Strahl, BWV 198, Pt. 1: No. 2, Dein Sachsen, dein bestürztes Meißen
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x9a01c222b6663dd2dd7ed1dea807dcff74a6893c15f55c7c34f4ae0571762b33
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:09:33+00:00
- Bitcoin block
- 960302
- Canonical record hash
sha256:bf597ac2200f56943af9315a98a865072a50445e8df449b0560950ec7453f069- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEW1581020
- Bitcoin block existence check
- https://blockstream.info/api/block/960302
Full record
Track page: Laß, Fürstin, laß noch einen Strahl, BWV 198, Pt. 1: No. 2, Dein Sachsen, dein bestürztes Meißen · Machine-readable JSON-LD