ISRC QZK6K2139880
Verified recording
QZK6K2139880 is “surf” by Rozzy,
registered on the CopyrightChains blockchain with CopyrightID
0xfe20c157ebcb596de567a42e5da21ca5448342176ab91cbfea7c925a3d351cb0 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2139880.
Recording identifiers
- ISRC
- QZK6K2139880
- Title
- surf
- Artist
- Rozzy
- CopyrightID (CopyrightChains transaction hash)
0xfe20c157ebcb596de567a42e5da21ca5448342176ab91cbfea7c925a3d351cb0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:f50713b92bdae2cfabacb1c3713f5649bfb02d15ede0a07bdae02b708358cf3d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2139880
- Bitcoin block existence check
- https://blockstream.info/api/block/960284