ISRC NLL6R1900672
Verified recording
NLL6R1900672 is “Negro Spiritual Medley: Negro Spiritual Medley” by Wilbert Magré,
registered on the CopyrightChains blockchain with CopyrightID
0x48203b1592aabd1040b7031e6089561f6f3dcd21f36a87e4d645e5134cb53585 and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL6R1900672.
Recording identifiers
- ISRC
- NLL6R1900672
- Title
- Negro Spiritual Medley: Negro Spiritual Medley
- Artist
- Wilbert Magré
- CopyrightID (CopyrightChains transaction hash)
0x48203b1592aabd1040b7031e6089561f6f3dcd21f36a87e4d645e5134cb53585
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:9774c9f4e10e634cfd5fe05ea9a4e4825d1c7d0d0b2eb5feb442a0ba999797a7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL6R1900672
- Bitcoin block existence check
- https://blockstream.info/api/block/960360
Full record
Track page: Negro Spiritual Medley: Negro Spiritual Medley · Machine-readable JSON-LD