ISRC QZES72125998
Verified recording
QZES72125998 is “Free (from 'Barbie as the Princess and the Pauper')” by Minnz Piano,
registered on the CopyrightChains blockchain with CopyrightID
0xb935d6818574277f7a24baf557620d4778875620fab6f0a672a59078a6e51365 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72125998.
Recording identifiers
- ISRC
- QZES72125998
- Title
- Free (from 'Barbie as the Princess and the Pauper')
- Artist
- Minnz Piano
- CopyrightID (CopyrightChains transaction hash)
0xb935d6818574277f7a24baf557620d4778875620fab6f0a672a59078a6e51365
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:16f02916968ba0a96dd719c71b1f02afa5e9ced5558573ca333c69d1c5c6ada1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72125998
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Free (from 'Barbie as the Princess and the Pauper') · Machine-readable JSON-LD