ISRC QM8RL1900901
Verified recording
QM8RL1900901 is “Queens Wolf” by Nas,
registered on the CopyrightChains blockchain with CopyrightID
0x60f2771c61fcdac40576467fa5b12702603f7e74a1bab16d764ac7e940998c75 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM8RL1900901.
Recording identifiers
- ISRC
- QM8RL1900901
- Title
- Queens Wolf
- Artist
- Nas
- CopyrightID (CopyrightChains transaction hash)
0x60f2771c61fcdac40576467fa5b12702603f7e74a1bab16d764ac7e940998c75
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:04be0291bdcbe55728f8782d0a7c18f1492a3fa63c939b2b5597258cfeaeaa29- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM8RL1900901
- Bitcoin block existence check
- https://blockstream.info/api/block/953520