ISRC USBB40580525
Verified recording
USBB40580525 is “Jail Visit - Interlude” by Mase,
registered on the CopyrightChains blockchain with CopyrightID
0x2895717700d9518fc409b4f7af0b39b3e5c411c11160f5a1d26730371c79ea35 and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBB40580525.
Recording identifiers
- ISRC
- USBB40580525
- Title
- Jail Visit - Interlude
- Artist
- Mase
- CopyrightID (CopyrightChains transaction hash)
0x2895717700d9518fc409b4f7af0b39b3e5c411c11160f5a1d26730371c79ea35
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:226fecf77474edcb911ae8c91d68024ea2a27e27f33a8efa156faeaf65c78552- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBB40580525
- Bitcoin block existence check
- https://blockstream.info/api/block/960389
Full record
Track page: Jail Visit - Interlude · Machine-readable JSON-LD