ISRC QZMER2389955
Verified recording
QZMER2389955 is “Off The Backboard - Remix” by Lil Sosa,
registered on the CopyrightChains blockchain with CopyrightID
0xc40dfe419a48ebc5ca86fb9341d1ba04f4baa605bc74afa61811eadb4f0ca2ef and independently timestamped
in Bitcoin block 960513 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMER2389955.
Recording identifiers
- ISRC
- QZMER2389955
- Title
- Off The Backboard - Remix
- Artist
- Lil Sosa
- CopyrightID (CopyrightChains transaction hash)
0xc40dfe419a48ebc5ca86fb9341d1ba04f4baa605bc74afa61811eadb4f0ca2ef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:52:22+00:00
- Bitcoin block
- 960513
- Canonical record hash
sha256:51b80cc29fc56ef4bbe5b40ab4d32a3d4e686a542d3c5e34dfcaee9b0ac9cd05- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMER2389955
- Bitcoin block existence check
- https://blockstream.info/api/block/960513
Full record
Track page: Off The Backboard - Remix · Machine-readable JSON-LD