ISRC DEF058931702
Verified recording
DEF058931702 is “"Lass Fürstin, lass noch einen Strahl" Cantata, BWV 198: No. 2 "Dein Sachsen, dein bestürztes Meißen"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x960822e6cb0ecf658a55ff14a88f7c072d0a08c5137811c4149442213fa92671 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058931702.
Recording identifiers
- ISRC
- DEF058931702
- Title
- "Lass Fürstin, lass noch einen Strahl" Cantata, BWV 198: No. 2 "Dein Sachsen, dein bestürztes Meißen"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x960822e6cb0ecf658a55ff14a88f7c072d0a08c5137811c4149442213fa92671
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:0f51c2a85560f636a23d8932a5e158d6057bfd149d5e1052c24fac2e6461eefc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058931702
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: "Lass Fürstin, lass noch einen Strahl" Cantata, BWV 198: No. 2 "Dein Sachsen, dein bestürztes Meißen" · Machine-readable JSON-LD