ISRC DEN960000103
Verified recording
DEN960000103 is “Ich habe genug, Cantata BWV 82: No. 3 Aria: Schlummert ein, ihr matten Augen” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xddebb4a22bec74a7585190b31d5c7f1f7c2cae942dd77e2f4c9cca753fa230d1 and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960000103.
Recording identifiers
- ISRC
- DEN960000103
- Title
- Ich habe genug, Cantata BWV 82: No. 3 Aria: Schlummert ein, ihr matten Augen
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xddebb4a22bec74a7585190b31d5c7f1f7c2cae942dd77e2f4c9cca753fa230d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:e639f01880aa3eb1fb28e2cd32a4653afac7c09b951a9b5eb30ad5ec11b88b72- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960000103
- Bitcoin block existence check
- https://blockstream.info/api/block/960150
Full record
Track page: Ich habe genug, Cantata BWV 82: No. 3 Aria: Schlummert ein, ihr matten Augen · Machine-readable JSON-LD