ISRC USUYG1138927
Verified recording
USUYG1138927 is “Heartbreak” by Fat Joe,
registered on the CopyrightChains blockchain with CopyrightID
0x4c31b4ab0452cb8b6015c04b8eb6e05b60aa994c0e64c66d05fdb664205e715d 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/USUYG1138927.
Recording identifiers
- ISRC
- USUYG1138927
- Title
- Heartbreak
- Artist
- Fat Joe
- CopyrightID (CopyrightChains transaction hash)
0x4c31b4ab0452cb8b6015c04b8eb6e05b60aa994c0e64c66d05fdb664205e715d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:4db85d85083624fa1049f40f4c2ac3496fe200fff025ebc67e7f0c10d178c1ea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1138927
- Bitcoin block existence check
- https://blockstream.info/api/block/956304