ISRC USRC11901579
Verified recording
USRC11901579 is “Need A Stack (feat. Lil Wayne & Joyner Lucas)” by Chris Brown,
registered on the CopyrightChains blockchain with CopyrightID
0xa83642b0f459217f0ac26f497f3197462fe0bc25e39773c0786932d12ec74c07 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/USRC11901579.
Recording identifiers
- ISRC
- USRC11901579
- Title
- Need A Stack (feat. Lil Wayne & Joyner Lucas)
- Artist
- Chris Brown
- CopyrightID (CopyrightChains transaction hash)
0xa83642b0f459217f0ac26f497f3197462fe0bc25e39773c0786932d12ec74c07
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:293171a5d99832c7467eaabd2e8a00e358236ec59690e82da0c51469362aea24- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC11901579
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Need A Stack (feat. Lil Wayne & Joyner Lucas) · Machine-readable JSON-LD