ISRC CH9211600073
Verified recording
CH9211600073 is “Kantate zum 1. Advent, BWV 61 Nun komm, der Heiden Heiland: II. Rezitativ. Der Heiland ist gekommen (Tenor) - Live” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xb6070fe88e49aeddfeb3e2143df366cbbfa807511e85a2a74f30fbc1d8de0a7b 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/CH9211600073.
Recording identifiers
- ISRC
- CH9211600073
- Title
- Kantate zum 1. Advent, BWV 61 Nun komm, der Heiden Heiland: II. Rezitativ. Der Heiland ist gekommen (Tenor) - Live
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xb6070fe88e49aeddfeb3e2143df366cbbfa807511e85a2a74f30fbc1d8de0a7b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d8129c661b2601043d5c7abe7efa8dbc80a93f709d2cdb353f3f4101584c54b4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211600073
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Kantate zum 1. Advent, BWV 61 Nun komm, der Heiden Heiland: II. Rezitativ. Der Heiland ist gekommen (Tenor) - Live · Machine-readable JSON-LD