ISRC QM8RL2001082
Verified recording
QM8RL2001082 is “27 Summers” by Nas,
registered on the CopyrightChains blockchain with CopyrightID
0xb86c481f07298b649d2945743504bf64b2a6da4f031f4976274d5536241a2607 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/QM8RL2001082.
Recording identifiers
- ISRC
- QM8RL2001082
- Title
- 27 Summers
- Artist
- Nas
- CopyrightID (CopyrightChains transaction hash)
0xb86c481f07298b649d2945743504bf64b2a6da4f031f4976274d5536241a2607
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:164e8d589587a8d06dd58f67b417e1d6a272fe979f2e05a2068d1b3cbd6107ab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM8RL2001082
- Bitcoin block existence check
- https://blockstream.info/api/block/953513