ISRC QZ9452200103
Verified recording
QZ9452200103 is “Focus” by Lil Darius,
registered on the CopyrightChains blockchain with CopyrightID
0x7491923fffd56f479628b0fcb64cf69985c8277fa8e7895ed7a49690ec2df25f 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/QZ9452200103.
Recording identifiers
- ISRC
- QZ9452200103
- Title
- Focus
- Artist
- Lil Darius
- CopyrightID (CopyrightChains transaction hash)
0x7491923fffd56f479628b0fcb64cf69985c8277fa8e7895ed7a49690ec2df25f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:98f80d49880213d4081cc3a47b11fef8d5df6f32c5e76249c7624bc0ac905109- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9452200103
- Bitcoin block existence check
- https://blockstream.info/api/block/953520