ISRC CH9211600075
Verified recording
CH9211600075 is “Kantate zum 1. Advent, BWV 61 Nun komm, der Heiden Heiland: IV. Rezitativ. Siehe, ich stehe vor der Tür (Bass) - Live” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x3ea36a97cded07e10fc8a5974c09e4104afa1baefda1f0d52abc0fce9652089d and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211600075.
Recording identifiers
- ISRC
- CH9211600075
- Title
- Kantate zum 1. Advent, BWV 61 Nun komm, der Heiden Heiland: IV. Rezitativ. Siehe, ich stehe vor der Tür (Bass) - Live
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x3ea36a97cded07e10fc8a5974c09e4104afa1baefda1f0d52abc0fce9652089d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:7fc929f7279a03da4ed2d524236fb56c2e516b0db49abe095c708d9bde203bc2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211600075
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Kantate zum 1. Advent, BWV 61 Nun komm, der Heiden Heiland: IV. Rezitativ. Siehe, ich stehe vor der Tür (Bass) - Live · Machine-readable JSON-LD