ISRC QZPJ32210605
Verified recording
QZPJ32210605 is “Mastermind” by Minnz Piano,
registered on the CopyrightChains blockchain with CopyrightID
0xa6610778085379c7c3874538b82e6d027d16bfc2c463b36653d036266d8a8fdd 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/QZPJ32210605.
Recording identifiers
- ISRC
- QZPJ32210605
- Title
- Mastermind
- Artist
- Minnz Piano
- CopyrightID (CopyrightChains transaction hash)
0xa6610778085379c7c3874538b82e6d027d16bfc2c463b36653d036266d8a8fdd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:8a6209b69b4c9b39a59e8ac6bf8b0a23c2cf136ba24424657515e5217a75fd2f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32210605
- Bitcoin block existence check
- https://blockstream.info/api/block/953515