ISRC USE830941978
Verified recording
USE830941978 is “Music Park from Mario Kart 7” by Retro Crowd,
registered on the CopyrightChains blockchain with CopyrightID
0x661ce3ab9eade3d086b7a035f5e7b1091f9e2c398dc49fbfe6ecb3a6a43a59b6 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE830941978.
Recording identifiers
- ISRC
- USE830941978
- Title
- Music Park from Mario Kart 7
- Artist
- Retro Crowd
- CopyrightID (CopyrightChains transaction hash)
0x661ce3ab9eade3d086b7a035f5e7b1091f9e2c398dc49fbfe6ecb3a6a43a59b6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:2a4529310c93b5c7a1221aba83afd18e9bc81e7a95914e57cb1b388238d73cfe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE830941978
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Music Park from Mario Kart 7 · Machine-readable JSON-LD