ISRC NLCK41050042
Verified recording
NLCK41050042 is “Alternative Hypothesis” by Ben Buitendijk,
registered on the CopyrightChains blockchain with CopyrightID
0x1bc1575b99d20e834290b7bcea86a71097d1860f38634780dd9ab04e1c8e1f67 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41050042.
Recording identifiers
- ISRC
- NLCK41050042
- Title
- Alternative Hypothesis
- Artist
- Ben Buitendijk
- CopyrightID (CopyrightChains transaction hash)
0x1bc1575b99d20e834290b7bcea86a71097d1860f38634780dd9ab04e1c8e1f67
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:a66ba8a23db57a0594e118f8b91816b255859d29d9fa605dae5c2798ae3c8dd5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41050042
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Alternative Hypothesis · Machine-readable JSON-LD