ISRC USWB10001721
Verified recording
USWB10001721 is “Umusa Kankulunkulu (Mercy of God)” by Ladysmith Black Mambazo,
registered on the CopyrightChains blockchain with CopyrightID
0x4474a474a213153b6acd3d1600f2fc552e25c4931afef6191fe9329bffb6ef77 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10001721.
Recording identifiers
- ISRC
- USWB10001721
- Title
- Umusa Kankulunkulu (Mercy of God)
- Artist
- Ladysmith Black Mambazo
- CopyrightID (CopyrightChains transaction hash)
0x4474a474a213153b6acd3d1600f2fc552e25c4931afef6191fe9329bffb6ef77
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:caecbb653fecd5ec5b31000962b7d06dee331beacd8bbcfaa72047d4a2f15461- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10001721
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Umusa Kankulunkulu (Mercy of God) · Machine-readable JSON-LD