ISRC USUYG1498475
Verified recording
USUYG1498475 is “Heartless” by King Von,
registered on the CopyrightChains blockchain with CopyrightID
0xdf9f22215b1840051c2c7d647af076ae05a27ef5d33ddb6a7ce73a4a6ab8b7aa 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/USUYG1498475.
Recording identifiers
- ISRC
- USUYG1498475
- Title
- Heartless
- Artist
- King Von
- CopyrightID (CopyrightChains transaction hash)
0xdf9f22215b1840051c2c7d647af076ae05a27ef5d33ddb6a7ce73a4a6ab8b7aa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:23b87eb1edd72b300122800f31951b7250b6358df719bc45afce12c674b20577- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1498475
- Bitcoin block existence check
- https://blockstream.info/api/block/956302