ISRC NLZ542300528
Verified recording
NLZ542300528 is “Guru - Extended Mix” by BLR,
registered on the CopyrightChains blockchain with CopyrightID
0xa1a1f282d09c89de758c36e2fe4eddd1ce7d4d58a3d4372d1a7407156add248f and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542300528.
Recording identifiers
- ISRC
- NLZ542300528
- Title
- Guru - Extended Mix
- Artist
- BLR
- CopyrightID (CopyrightChains transaction hash)
0xa1a1f282d09c89de758c36e2fe4eddd1ce7d4d58a3d4372d1a7407156add248f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:d4e50b592f2f89445afed6c1a14994c8b7938d0433a18bd3666113a9aa68c344- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ542300528
- Bitcoin block existence check
- https://blockstream.info/api/block/957124