ISRC NLSB72100430
Verified recording
NLSB72100430 is “Laisse Tomber” by Das Sound Kollektiv,
registered on the CopyrightChains blockchain with CopyrightID
0xcbc036f6729c339b8626e8073a0d52612507fe42898a7c7c2e934d6cbe41276b and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLSB72100430.
Recording identifiers
- ISRC
- NLSB72100430
- Title
- Laisse Tomber
- Artist
- Das Sound Kollektiv
- CopyrightID (CopyrightChains transaction hash)
0xcbc036f6729c339b8626e8073a0d52612507fe42898a7c7c2e934d6cbe41276b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:a767dd960ad7079f59b4dd4eadf33065ae17fbff6a962a5ef7858bc5acc90416- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLSB72100430
- Bitcoin block existence check
- https://blockstream.info/api/block/960337