ISRC QZHN72303571
Verified recording
QZHN72303571 is “Control The Block - Prizefight Remix” by MASSI.,
registered on the CopyrightChains blockchain with CopyrightID
0x2c07fb5fc668c6017f9093f0ec35b1ed634b65f7ce64302fb5586bcd311c9c04 and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72303571.
Recording identifiers
- ISRC
- QZHN72303571
- Title
- Control The Block - Prizefight Remix
- Artist
- MASSI.
- CopyrightID (CopyrightChains transaction hash)
0x2c07fb5fc668c6017f9093f0ec35b1ed634b65f7ce64302fb5586bcd311c9c04
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:82c4f1b84d20aa139c980f275ceac79f09bba80cbc047303db8097bd512d02ff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72303571
- Bitcoin block existence check
- https://blockstream.info/api/block/960500
Full record
Track page: Control The Block - Prizefight Remix · Machine-readable JSON-LD