ISRC NLCK41054730
Verified recording
NLCK41054730 is “Learning Curve” by Madcap,
registered on the CopyrightChains blockchain with CopyrightID
0x7a28964cdc6fe9cb39352d8eba28f243e9f2b9ef0e674aadb9c9c643152cd4fd 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/NLCK41054730.
Recording identifiers
- ISRC
- NLCK41054730
- Title
- Learning Curve
- Artist
- Madcap
- CopyrightID (CopyrightChains transaction hash)
0x7a28964cdc6fe9cb39352d8eba28f243e9f2b9ef0e674aadb9c9c643152cd4fd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:f95c9d957f137ca78e23c2035b1d1672d89e2b68d086e6857c22ab0556fe8d02- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41054730
- Bitcoin block existence check
- https://blockstream.info/api/block/960397