ISRC USRL19600385
Verified recording
USRL19600385 is “(Holy Matrimony) Letter To The Firm” by Foxy Brown,
registered on the CopyrightChains blockchain with CopyrightID
0x98b16bac6e32d56f1beca80e9e978e2763a44f804603a0d49eb46ee6cefea344 and independently timestamped
in Bitcoin block 954130 on 2026-06-17.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRL19600385.
Recording identifiers
- ISRC
- USRL19600385
- Title
- (Holy Matrimony) Letter To The Firm
- Artist
- Foxy Brown
- CopyrightID (CopyrightChains transaction hash)
0x98b16bac6e32d56f1beca80e9e978e2763a44f804603a0d49eb46ee6cefea344
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-17T19:07:14+00:00
- Bitcoin block
- 954130
- Canonical record hash
sha256:31a9343eca7b6b202222f8189ee472928a351516f31f42ff7ce87dd958765b61- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRL19600385
- Bitcoin block existence check
- https://blockstream.info/api/block/954130
Full record
Track page: (Holy Matrimony) Letter To The Firm · Machine-readable JSON-LD