ISRC QZAKB2170466
Verified recording
QZAKB2170466 is “Unfun” by Career Woman,
registered on the CopyrightChains blockchain with CopyrightID
0xba9e83bb6fcac14a4985292fe4256e0bb5487cdc77a40fff3de71f3bf981cc8f 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/QZAKB2170466.
Recording identifiers
- ISRC
- QZAKB2170466
- Title
- Unfun
- Artist
- Career Woman
- CopyrightID (CopyrightChains transaction hash)
0xba9e83bb6fcac14a4985292fe4256e0bb5487cdc77a40fff3de71f3bf981cc8f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:0925ed3c39adc8b536eeb224c6470296f59a690ce9e84005d4fcd65f2b8b49a9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAKB2170466
- Bitcoin block existence check
- https://blockstream.info/api/block/956302