ISRC QMBZ92095261
Verified recording
QMBZ92095261 is “The Problem” by Joyner Lucas,
registered on the CopyrightChains blockchain with CopyrightID
0x016f9823c5d4ed81aef50b9a763278f6d8057d3fef16b4ffca776b6f9f82378d 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/QMBZ92095261.
Recording identifiers
- ISRC
- QMBZ92095261
- Title
- The Problem
- Artist
- Joyner Lucas
- CopyrightID (CopyrightChains transaction hash)
0x016f9823c5d4ed81aef50b9a763278f6d8057d3fef16b4ffca776b6f9f82378d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:36af2ae21da79020434e2f41dfb8f30c1408e29ab3b0b55bec3bf1a99c7d150b- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92095261
- Bitcoin block existence check
- https://blockstream.info/api/block/953513