ISRC USSM11505833
Verified recording
USSM11505833 is “My Black Mama, Pt. 1 & 2” by Son House,
registered on the CopyrightChains blockchain with CopyrightID
0x37e9222993fa210dc2a0ad1160d83ce704a63ca18f5032c3583004079863282b and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11505833.
Recording identifiers
- ISRC
- USSM11505833
- Title
- My Black Mama, Pt. 1 & 2
- Artist
- Son House
- CopyrightID (CopyrightChains transaction hash)
0x37e9222993fa210dc2a0ad1160d83ce704a63ca18f5032c3583004079863282b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:e1c562fc72c4b03282acb1e8db50251ea91eadec2ed2483dc0a01a0341b8bbaf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11505833
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: My Black Mama, Pt. 1 & 2 · Machine-readable JSON-LD