ISRC USWB12204057
Verified recording
USWB12204057 is “Dark Hearted” by Freddie Gibbs,
registered on the CopyrightChains blockchain with CopyrightID
0x51d6f4142ca5509196941de7753549976d0147777594da9a09ecd20def58b324 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/USWB12204057.
Recording identifiers
- ISRC
- USWB12204057
- Title
- Dark Hearted
- Artist
- Freddie Gibbs
- CopyrightID (CopyrightChains transaction hash)
0x51d6f4142ca5509196941de7753549976d0147777594da9a09ecd20def58b324
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:a653c6f62216ec11463607323943029cb10c6a1265bde0f98b771c47d3950ba6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB12204057
- Bitcoin block existence check
- https://blockstream.info/api/block/953513