ISRC DES380001701
Verified recording
DES380001701 is “Nun komm, der Heiden Heiland, BWV 61: No. 2, Komm, Jesu, komm zu deiner Kirche” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x89661c61bc997bc6885128a63c73fdfdbe693d1f5a3c2138631f832987077ce7 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380001701.
Recording identifiers
- ISRC
- DES380001701
- Title
- Nun komm, der Heiden Heiland, BWV 61: No. 2, Komm, Jesu, komm zu deiner Kirche
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x89661c61bc997bc6885128a63c73fdfdbe693d1f5a3c2138631f832987077ce7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:aba2ccd96b732449168612d3cbce3376fd6859e27b30e6a52008b364751227cf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380001701
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Nun komm, der Heiden Heiland, BWV 61: No. 2, Komm, Jesu, komm zu deiner Kirche · Machine-readable JSON-LD