ISRC NLKK11500161
Verified recording
NLKK11500161 is “Droom” by Hef,
registered on the CopyrightChains blockchain with CopyrightID
0x49ac611f3095f4f9be98b1570841a354c8a92359bfb011fb348583729b231506 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLKK11500161.
Recording identifiers
- ISRC
- NLKK11500161
- Title
- Droom
- Artist
- Hef
- CopyrightID (CopyrightChains transaction hash)
0x49ac611f3095f4f9be98b1570841a354c8a92359bfb011fb348583729b231506
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:8ee7e725877add8fd501f7070867f6fe009c70c887b9b5fe0849c5114739a1e2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLKK11500161
- Bitcoin block existence check
- https://blockstream.info/api/block/953513