ISRC QMFME2307582
Verified recording
QMFME2307582 is “Fever” by Nas,
registered on the CopyrightChains blockchain with CopyrightID
0xd298ec4686c75b6cb1cd3fe77681ef77440d6752a7f037a8aacec374092c2199 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2307582.
Recording identifiers
- ISRC
- QMFME2307582
- Title
- Fever
- Artist
- Nas
- CopyrightID (CopyrightChains transaction hash)
0xd298ec4686c75b6cb1cd3fe77681ef77440d6752a7f037a8aacec374092c2199
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:c476b6ce332045637db25369d98abe4b9c45cdfd204d99a52f750e9a877d5a43- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2307582
- Bitcoin block existence check
- https://blockstream.info/api/block/953513