ISRC NLK4J2200005
Verified recording
NLK4J2200005 is “Séries: IV - V - VI” by Louis Andriessen,
registered on the CopyrightChains blockchain with CopyrightID
0x9f4ef5b307b34a72b5ffae2d10ba80c033bc80ee29d2904f8130413f86a4d165 and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK4J2200005.
Recording identifiers
- ISRC
- NLK4J2200005
- Title
- Séries: IV - V - VI
- Artist
- Louis Andriessen
- CopyrightID (CopyrightChains transaction hash)
0x9f4ef5b307b34a72b5ffae2d10ba80c033bc80ee29d2904f8130413f86a4d165
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:dd881d9883ae065743ca7ef70b18c898d03a269bc006d5d40f8bd94311850b08- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLK4J2200005
- Bitcoin block existence check
- https://blockstream.info/api/block/960247