ISRC USE830941971
Verified recording
USE830941971 is “Mario, Luigi and Yoshi's Circuit from Mario Kart: Double Dash” by Retro Crowd,
registered on the CopyrightChains blockchain with CopyrightID
0xecdd1146e24fced8757910d9bf5e036b6302195ec1b5d71f9c698abd89caf591 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE830941971.
Recording identifiers
- ISRC
- USE830941971
- Title
- Mario, Luigi and Yoshi's Circuit from Mario Kart: Double Dash
- Artist
- Retro Crowd
- CopyrightID (CopyrightChains transaction hash)
0xecdd1146e24fced8757910d9bf5e036b6302195ec1b5d71f9c698abd89caf591
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:d4a0c2e872102826f9d878830a04288dbea2332feacf49886914246afa5fb6e0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE830941971
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Mario, Luigi and Yoshi's Circuit from Mario Kart: Double Dash · Machine-readable JSON-LD