ISRC QMPKX1757067
Verified recording
QMPKX1757067 is “F-U Jefferey” by Larry June,
registered on the CopyrightChains blockchain with CopyrightID
0xe908c386d604b33362aa7f5561f480451709c3a3fed02049aec32a5d39022a2f and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMPKX1757067.
Recording identifiers
- ISRC
- QMPKX1757067
- Title
- F-U Jefferey
- Artist
- Larry June
- CopyrightID (CopyrightChains transaction hash)
0xe908c386d604b33362aa7f5561f480451709c3a3fed02049aec32a5d39022a2f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:b51a8dd9d48b9015201398805b83e7fba694b47a9fcf5674caf19519bd4dfd07- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMPKX1757067
- Bitcoin block existence check
- https://blockstream.info/api/block/956889