ISRC USNL19900752
Verified recording
USNL19900752 is “Y'all Don't Know” by Master P,
registered on the CopyrightChains blockchain with CopyrightID
0x787db2fd75f038499f6de59587fe12701e8eba04f46e4459ada56f52d46f44a2 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNL19900752.
Recording identifiers
- ISRC
- USNL19900752
- Title
- Y'all Don't Know
- Artist
- Master P
- CopyrightID (CopyrightChains transaction hash)
0x787db2fd75f038499f6de59587fe12701e8eba04f46e4459ada56f52d46f44a2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:6e6f9e3daadcffbc3875beeed2478da624da7b372d0fd8f28d37cc06764b5693- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNL19900752
- Bitcoin block existence check
- https://blockstream.info/api/block/960207