ISRC QZ22B1917901
Verified recording
QZ22B1917901 is “New Donk City (From "Super Mario Odyssey")” by Retro Crowd,
registered on the CopyrightChains blockchain with CopyrightID
0x8b1ac10f02044d08c81f4486268c7c551b779efbebc74f7841625f0f449a1729 and independently timestamped
in Bitcoin block 959134 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B1917901.
Recording identifiers
- ISRC
- QZ22B1917901
- Title
- New Donk City (From "Super Mario Odyssey")
- Artist
- Retro Crowd
- CopyrightID (CopyrightChains transaction hash)
0x8b1ac10f02044d08c81f4486268c7c551b779efbebc74f7841625f0f449a1729
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T13:34:27+00:00
- Bitcoin block
- 959134
- Canonical record hash
sha256:ab4ad8d74b789cea5a978ff7f7cdd88ce8d87a9368b8927fcc88d2a0c8203bcb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B1917901
- Bitcoin block existence check
- https://blockstream.info/api/block/959134
Full record
Track page: New Donk City (From "Super Mario Odyssey") · Machine-readable JSON-LD