ISRC NLCK41032921
Verified recording
NLCK41032921 is “Prolegomenon” by Chaser,
registered on the CopyrightChains blockchain with CopyrightID
0x4fc80c14b29fb362b46d863239d054bdb4c8b851f6437adb18864fc91b31f9e9 and independently timestamped
in Bitcoin block 960173 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41032921.
Recording identifiers
- ISRC
- NLCK41032921
- Title
- Prolegomenon
- Artist
- Chaser
- CopyrightID (CopyrightChains transaction hash)
0x4fc80c14b29fb362b46d863239d054bdb4c8b851f6437adb18864fc91b31f9e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:11:40+00:00
- Bitcoin block
- 960173
- Canonical record hash
sha256:d043fdf51301222f8bd1f2a5a27103660d6a2a8b4a1d903280f0aa3973da521e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41032921
- Bitcoin block existence check
- https://blockstream.info/api/block/960173