ISRC NLCK42219102
Verified recording
NLCK42219102 is “Vacuum” by Secula,
registered on the CopyrightChains blockchain with CopyrightID
0x49628708edc8e35db129aadfa63bb21f2962b3ad15b54d9ed78fe1862d7ee8b5 and independently timestamped
in Bitcoin block 960419 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42219102.
Recording identifiers
- ISRC
- NLCK42219102
- Title
- Vacuum
- Artist
- Secula
- CopyrightID (CopyrightChains transaction hash)
0x49628708edc8e35db129aadfa63bb21f2962b3ad15b54d9ed78fe1862d7ee8b5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:33+00:00
- Bitcoin block
- 960419
- Canonical record hash
sha256:174edf32de62c39b3896524ca9bd9f41e0a790731ea7b917ccf519fdd544d850- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42219102
- Bitcoin block existence check
- https://blockstream.info/api/block/960419