ISRC CH9211600077
Verified recording
CH9211600077 is “Kantate zum 1. Advent, BWV 61 Nun komm, der Heiden Heiland: VI. Choral. Amen, amen - Live” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x2c1f3ea0d4c8105229ead59b28a83f531924ac6bfa150aac4b4e0b1631942d0b and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211600077.
Recording identifiers
- ISRC
- CH9211600077
- Title
- Kantate zum 1. Advent, BWV 61 Nun komm, der Heiden Heiland: VI. Choral. Amen, amen - Live
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x2c1f3ea0d4c8105229ead59b28a83f531924ac6bfa150aac4b4e0b1631942d0b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:ed08ced7c264c2142c4dd4e6553cdbef18d53b4efe1838322fb5b716b9edb29a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211600077
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Kantate zum 1. Advent, BWV 61 Nun komm, der Heiden Heiland: VI. Choral. Amen, amen - Live · Machine-readable JSON-LD