ISRC CH9212400047
Verified recording
CH9212400047 is “Nun komm, der Heiden Heiland, BWV 62: IV. Arie (Bass) - Streite, siege, starker Held - Live” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x8d8e27d2612ef16a49e2f5f3ddb44fb9218a9cca0bd0887f96e914fdaa53abe1 and independently timestamped
in Bitcoin block 960485 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9212400047.
Recording identifiers
- ISRC
- CH9212400047
- Title
- Nun komm, der Heiden Heiland, BWV 62: IV. Arie (Bass) - Streite, siege, starker Held - Live
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x8d8e27d2612ef16a49e2f5f3ddb44fb9218a9cca0bd0887f96e914fdaa53abe1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:10:46+00:00
- Bitcoin block
- 960485
- Canonical record hash
sha256:40095a66c39a6bc892757eae26cd611892df752aed7f692bb8e1b3e30d2a2be3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9212400047
- Bitcoin block existence check
- https://blockstream.info/api/block/960485
Full record
Track page: Nun komm, der Heiden Heiland, BWV 62: IV. Arie (Bass) - Streite, siege, starker Held - Live · Machine-readable JSON-LD