ISRC QZFZ72133947
Verified recording
QZFZ72133947 is “SPUST” by Haranczykov,
registered on the CopyrightChains blockchain with CopyrightID
0x47aec56afa7adf60e43694427822a418e14a05e4e58c5d7280d5f038c3fa046e and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72133947.
Recording identifiers
- ISRC
- QZFZ72133947
- Title
- SPUST
- Artist
- Haranczykov
- CopyrightID (CopyrightChains transaction hash)
0x47aec56afa7adf60e43694427822a418e14a05e4e58c5d7280d5f038c3fa046e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:661ce0e0936f5895b6e94c560ff35567f82636694547660b295c7fca4c066343- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72133947
- Bitcoin block existence check
- https://blockstream.info/api/block/956304