ISRC NLM971700194
Verified recording
NLM971700194 is “Out” by Karel,
registered on the CopyrightChains blockchain with CopyrightID
0xcbb1dbb80c2d1c1f654da20d7d3078cdb2b9e40a18da11acf9ce3ce26c59d635 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLM971700194.
Recording identifiers
- ISRC
- NLM971700194
- Title
- Out
- Artist
- Karel
- CopyrightID (CopyrightChains transaction hash)
0xcbb1dbb80c2d1c1f654da20d7d3078cdb2b9e40a18da11acf9ce3ce26c59d635
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:788a426e14cdd4ddda180a7828627aefe01a625193b59e32d0588231fe850236- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLM971700194
- Bitcoin block existence check
- https://blockstream.info/api/block/956304