ISRC USUM71207067
Verified recording
USUM71207067 is “Maybach Music IV” by Rick Ross,
registered on the CopyrightChains blockchain with CopyrightID
0x61a7bdca83c658ebc75cc5b47106d5d6b25607c11bf671a9c3b52bf996ce45e5 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71207067.
Recording identifiers
- ISRC
- USUM71207067
- Title
- Maybach Music IV
- Artist
- Rick Ross
- CopyrightID (CopyrightChains transaction hash)
0x61a7bdca83c658ebc75cc5b47106d5d6b25607c11bf671a9c3b52bf996ce45e5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:a0ecd072aa2c79ae8a3ecd65d55162cc0653d08b17242691f19af2b22bb66420- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71207067
- Bitcoin block existence check
- https://blockstream.info/api/block/953515