ISRC NLCK42407720
Verified recording
NLCK42407720 is “Mezzo Forte” by Sera J,
registered on the CopyrightChains blockchain with CopyrightID
0xe9ca9e8d34f831ff0f9e5b974c16f89269249986da309e20739d515f6b13f753 and independently timestamped
in Bitcoin block 960330 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42407720.
Recording identifiers
- ISRC
- NLCK42407720
- Title
- Mezzo Forte
- Artist
- Sera J
- CopyrightID (CopyrightChains transaction hash)
0xe9ca9e8d34f831ff0f9e5b974c16f89269249986da309e20739d515f6b13f753
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:58:21+00:00
- Bitcoin block
- 960330
- Canonical record hash
sha256:bb3cbf5ef00a62909edf6dd3b4c2a683f9e3562b26e1e9138008d4796141bcfe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42407720
- Bitcoin block existence check
- https://blockstream.info/api/block/960330