ISRC NOMVA1159050
Verified recording
NOMVA1159050 is “Der Tag, der ist so freudenreich oder Ein Kindelein so löbelich BWV 719” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x69b5f5097c11b3e199ce5d8524f8d83daee6f70b6d0ef953abf0f5414556763f and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOMVA1159050.
Recording identifiers
- ISRC
- NOMVA1159050
- Title
- Der Tag, der ist so freudenreich oder Ein Kindelein so löbelich BWV 719
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x69b5f5097c11b3e199ce5d8524f8d83daee6f70b6d0ef953abf0f5414556763f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:18639010e0d7c172205240e81c61e653a65b41518a888c3e5306f5cf4fdc4200- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOMVA1159050
- Bitcoin block existence check
- https://blockstream.info/api/block/960494
Full record
Track page: Der Tag, der ist so freudenreich oder Ein Kindelein so löbelich BWV 719 · Machine-readable JSON-LD