ISRC USLZJ2152504
Verified recording
USLZJ2152504 is “Lonely Heart” by Maxximal,
registered on the CopyrightChains blockchain with CopyrightID
0x5cb5a617d9e98bcbcf476b452455e030f122e0fb254ace94be894d3772a156de and independently timestamped
in Bitcoin block 960314 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2152504.
Recording identifiers
- ISRC
- USLZJ2152504
- Title
- Lonely Heart
- Artist
- Maxximal
- CopyrightID (CopyrightChains transaction hash)
0x5cb5a617d9e98bcbcf476b452455e030f122e0fb254ace94be894d3772a156de
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:00:46+00:00
- Bitcoin block
- 960314
- Canonical record hash
sha256:bbf8989f8cac79fedf3ef8d28f8af087af26f54e3b9cf3dc404da7455033c4ee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2152504
- Bitcoin block existence check
- https://blockstream.info/api/block/960314