ISRC CH0271105720
Verified recording
CH0271105720 is “Nun jauchzt dem Herren, alle Welt” by Zürcher Bach-Chor,
registered on the CopyrightChains blockchain with CopyrightID
0x59fba5e6826d627e77ef52a8dad66974a2b895fd9b5862c10831e33c1b25b6b8 and independently timestamped
in Bitcoin block 956375 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0271105720.
Recording identifiers
- ISRC
- CH0271105720
- Title
- Nun jauchzt dem Herren, alle Welt
- Artist
- Zürcher Bach-Chor
- CopyrightID (CopyrightChains transaction hash)
0x59fba5e6826d627e77ef52a8dad66974a2b895fd9b5862c10831e33c1b25b6b8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T16:51:38+00:00
- Bitcoin block
- 956375
- Canonical record hash
sha256:dd01367fc6deb26a06a45375a81cb17fac74e55b150ed4516a2b67919ac98fc9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0271105720
- Bitcoin block existence check
- https://blockstream.info/api/block/956375
Full record
Track page: Nun jauchzt dem Herren, alle Welt · Machine-readable JSON-LD