ISRC DEN421904001
Verified recording
DEN421904001 is “Johannes-Passion BWV 245: Chor: Herr, unser Herrscher (1. Teil)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd9848ad2145e8341e8e326b86952b613d220125feefb645d40472286981f5aa2 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/DEN421904001.
Recording identifiers
- ISRC
- DEN421904001
- Title
- Johannes-Passion BWV 245: Chor: Herr, unser Herrscher (1. Teil)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd9848ad2145e8341e8e326b86952b613d220125feefb645d40472286981f5aa2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:10:46+00:00
- Bitcoin block
- 960485
- Canonical record hash
sha256:429b67ce9af6f84c22078c6e3e94931d94ba6b99e5c7a4055afae7d33e9ec174- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN421904001
- Bitcoin block existence check
- https://blockstream.info/api/block/960485
Full record
Track page: Johannes-Passion BWV 245: Chor: Herr, unser Herrscher (1. Teil) · Machine-readable JSON-LD