ISRC BER182003513
Verified recording
BER182003513 is “Cantata in B Minor "Laß, Fürstin, laß noch einen Strahl", BWV 198: V. Aria "Wie starb die Heldin so vergnügt!"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa82ce84f8f39768c656c9d214ee8b23aeeb9e501130d3f3f6bd8eff52f95e386 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/BER182003513.
Recording identifiers
- ISRC
- BER182003513
- Title
- Cantata in B Minor "Laß, Fürstin, laß noch einen Strahl", BWV 198: V. Aria "Wie starb die Heldin so vergnügt!"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xa82ce84f8f39768c656c9d214ee8b23aeeb9e501130d3f3f6bd8eff52f95e386
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4a35e9add4eae4d7007bcf35d02ce2500fc003f709e2e3ee297836086bb0b7fd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BER182003513
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Cantata in B Minor "Laß, Fürstin, laß noch einen Strahl", BWV 198: V. Aria "Wie starb die Heldin so vergnügt!" · Machine-readable JSON-LD