ISRC USDJ20300808
Verified recording
USDJ20300808 is “Teamwork” by Ludacris,
registered on the CopyrightChains blockchain with CopyrightID
0x858600b48c1aa2926b7cdce1a817ee95e4e2dc38131ea57778cb45810a3c12f7 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/USDJ20300808.
Recording identifiers
- ISRC
- USDJ20300808
- Title
- Teamwork
- Artist
- Ludacris
- CopyrightID (CopyrightChains transaction hash)
0x858600b48c1aa2926b7cdce1a817ee95e4e2dc38131ea57778cb45810a3c12f7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:f6e7fe1903e60d995855dcfbe8f8d515eb468e2ba48439acd443e0f6fbc80dff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDJ20300808
- Bitcoin block existence check
- https://blockstream.info/api/block/953520