ISRC DEN960802120
Verified recording
DEN960802120 is “Nun komm, der Heiden Heiland, BWV 61: V. Aria. Öffne dich, mein ganzes Herz (Soprano)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd024531c315a3b96a17dd5c561a354e3c34399d1e5c90312e382852ac36a2dc5 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/DEN960802120.
Recording identifiers
- ISRC
- DEN960802120
- Title
- Nun komm, der Heiden Heiland, BWV 61: V. Aria. Öffne dich, mein ganzes Herz (Soprano)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd024531c315a3b96a17dd5c561a354e3c34399d1e5c90312e382852ac36a2dc5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3db92d9d1e4416f4df43196e71dda6d3e158de07973d5ac4e371f6e49823c13a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960802120
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Nun komm, der Heiden Heiland, BWV 61: V. Aria. Öffne dich, mein ganzes Herz (Soprano) · Machine-readable JSON-LD