ISRC NLZ8C2300121
Verified recording
NLZ8C2300121 is “Sprints” by Outl1er,
registered on the CopyrightChains blockchain with CopyrightID
0x1965da50dcbe5ff232a783c3fe2e15d04d166f69baa2fd2edd3f53f4453d414c and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ8C2300121.
Recording identifiers
- ISRC
- NLZ8C2300121
- Title
- Sprints
- Artist
- Outl1er
- CopyrightID (CopyrightChains transaction hash)
0x1965da50dcbe5ff232a783c3fe2e15d04d166f69baa2fd2edd3f53f4453d414c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:8100efcf92c82ee98d459d3aec538bad7240aa3f4825f16f3639cd520c46b32c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ8C2300121
- Bitcoin block existence check
- https://blockstream.info/api/block/960334