ISRC USUR10000454
Verified recording
USUR10000454 is “Justa' Interlude” by Heavy D,
registered on the CopyrightChains blockchain with CopyrightID
0xde2cee49dda9c77894960a0a534d3d8ecd710ea0def2d9ea3a1cbe31b1fa3798 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUR10000454.
Recording identifiers
- ISRC
- USUR10000454
- Title
- Justa' Interlude
- Artist
- Heavy D
- CopyrightID (CopyrightChains transaction hash)
0xde2cee49dda9c77894960a0a534d3d8ecd710ea0def2d9ea3a1cbe31b1fa3798
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:20296c1508f4c4b8bd73a329a04529518e0a46b5c910baf26a5c60da62688f8d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUR10000454
- Bitcoin block existence check
- https://blockstream.info/api/block/956304