ISRC USZEG1600219
Verified recording
USZEG1600219 is “The Heist” by Big L,
registered on the CopyrightChains blockchain with CopyrightID
0xe74c915729274d5800403ff33011cd9cb7416a1d00469825908a5bcd09634d2d 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/USZEG1600219.
Recording identifiers
- ISRC
- USZEG1600219
- Title
- The Heist
- Artist
- Big L
- CopyrightID (CopyrightChains transaction hash)
0xe74c915729274d5800403ff33011cd9cb7416a1d00469825908a5bcd09634d2d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:40ec7b1839141a68705552878167cff01be23e3ae6acf705abf7014840f5f03d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZEG1600219
- Bitcoin block existence check
- https://blockstream.info/api/block/953513