ISRC QZFZ72532878
Verified recording
QZFZ72532878 is “UNICORN” by SacKman,
registered on the CopyrightChains blockchain with CopyrightID
0x570614c203fe8028d3b8a695d616d1a8a4e8358b42f71a15974dcb5521755135 and independently timestamped
in Bitcoin block 960509 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72532878.
Recording identifiers
- ISRC
- QZFZ72532878
- Title
- UNICORN
- Artist
- SacKman
- CopyrightID (CopyrightChains transaction hash)
0x570614c203fe8028d3b8a695d616d1a8a4e8358b42f71a15974dcb5521755135
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:30:37+00:00
- Bitcoin block
- 960509
- Canonical record hash
sha256:384e66d2a36a6d951d0eeb5033e9e6cc8887c060b4c8e1b636b10dec16414bc6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72532878
- Bitcoin block existence check
- https://blockstream.info/api/block/960509