ISRC USUYG1433880
Verified recording
USUYG1433880 is “Mama (Outro)” by RJMrLA,
registered on the CopyrightChains blockchain with CopyrightID
0x4ae5567555194f19c9e2796cddfcb657a2fe195ed4d64955226ad9bb1c4863ed and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1433880.
Recording identifiers
- ISRC
- USUYG1433880
- Title
- Mama (Outro)
- Artist
- RJMrLA
- CopyrightID (CopyrightChains transaction hash)
0x4ae5567555194f19c9e2796cddfcb657a2fe195ed4d64955226ad9bb1c4863ed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:0ef04d7bea1dac9eb4e44d014590ec4047ebf0b624f452525caabae60e505c2f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1433880
- Bitcoin block existence check
- https://blockstream.info/api/block/960418