ISRC QZ4JJ1608003
Verified recording
QZ4JJ1608003 is “Mermaid” by unitrΔ_Δudio,
registered on the CopyrightChains blockchain with CopyrightID
0x4ca368e850a639a7d6509cda4bfe5f18db27036063dccc08e88bbe370bc78839 and independently timestamped
in Bitcoin block 960173 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4JJ1608003.
Recording identifiers
- ISRC
- QZ4JJ1608003
- Title
- Mermaid
- Artist
- unitrΔ_Δudio
- CopyrightID (CopyrightChains transaction hash)
0x4ca368e850a639a7d6509cda4bfe5f18db27036063dccc08e88bbe370bc78839
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:11:40+00:00
- Bitcoin block
- 960173
- Canonical record hash
sha256:85396e4a5b88e7f520b139b7a3d1ecad4f0b86fe981784d98192caf9afb15312- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4JJ1608003
- Bitcoin block existence check
- https://blockstream.info/api/block/960173