ISRC USC4R2213935
Verified recording
USC4R2213935 is “Mask On [Feat. Joey BadA$$]” by Sampa the Great,
registered on the CopyrightChains blockchain with CopyrightID
0xcfa5b9872d6de9d3036c8a87cecd3f6129bd85e1603c83aad6edc5b22453a499 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R2213935.
Recording identifiers
- ISRC
- USC4R2213935
- Title
- Mask On [Feat. Joey BadA$$]
- Artist
- Sampa the Great
- CopyrightID (CopyrightChains transaction hash)
0xcfa5b9872d6de9d3036c8a87cecd3f6129bd85e1603c83aad6edc5b22453a499
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:8ffd34edf914997ffa8ddb16e1fc295e4dc1d20add50e0701e31646db1285cfb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R2213935
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Mask On [Feat. Joey BadA$$] · Machine-readable JSON-LD