ISRC USAT21405250
Verified recording
USAT21405250 is “Madonna (And Other Mothers in the Hood) [feat. Nikki Jean]” by Lupe Fiasco,
registered on the CopyrightChains blockchain with CopyrightID
0xdc11ec99d4ff56cf5349ec8a40fc82cf09f2f7abe5c1ebd89913e59d24b244df and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21405250.
Recording identifiers
- ISRC
- USAT21405250
- Title
- Madonna (And Other Mothers in the Hood) [feat. Nikki Jean]
- Artist
- Lupe Fiasco
- CopyrightID (CopyrightChains transaction hash)
0xdc11ec99d4ff56cf5349ec8a40fc82cf09f2f7abe5c1ebd89913e59d24b244df
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:170882639842efb8d3de1ee46c0922ab241589d0f40612541f0b49980585c229- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21405250
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Madonna (And Other Mothers in the Hood) [feat. Nikki Jean] · Machine-readable JSON-LD