ISRC QZNUT2100001
Verified recording
QZNUT2100001 is “Purposeful” by Ozer,
registered on the CopyrightChains blockchain with CopyrightID
0x16a5becbc63c303bf69689034e7a50512bf842edbd3caeee8720c3d7849ab1d9 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNUT2100001.
Recording identifiers
- ISRC
- QZNUT2100001
- Title
- Purposeful
- Artist
- Ozer
- CopyrightID (CopyrightChains transaction hash)
0x16a5becbc63c303bf69689034e7a50512bf842edbd3caeee8720c3d7849ab1d9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:6e8a2452b0aff6e3825cae6ceb11818bcba05b1802c09b63fba8e7744546abe7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNUT2100001
- Bitcoin block existence check
- https://blockstream.info/api/block/956302