ISRC NLCK41025349
Verified recording
NLCK41025349 is “Up Underground - Original Mix” by eRRe,
registered on the CopyrightChains blockchain with CopyrightID
0xc7eabffe450396121111c458bcf0385b41ab9354222483565ba323e032513788 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41025349.
Recording identifiers
- ISRC
- NLCK41025349
- Title
- Up Underground - Original Mix
- Artist
- eRRe
- CopyrightID (CopyrightChains transaction hash)
0xc7eabffe450396121111c458bcf0385b41ab9354222483565ba323e032513788
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:452e026d328557aa0536146bec9350e5ff187f7a625f9530c63fd8e78945b6f1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41025349
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Up Underground - Original Mix · Machine-readable JSON-LD