ISRC QZK6N2059991
Verified recording
QZK6N2059991 is “4wB” by Ozzy Baby,
registered on the CopyrightChains blockchain with CopyrightID
0x2c31bbd4aed1021e203455abdc8042da6eb8eb4449ffb8db35b3a7da22de5fe5 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N2059991.
Recording identifiers
- ISRC
- QZK6N2059991
- Title
- 4wB
- Artist
- Ozzy Baby
- CopyrightID (CopyrightChains transaction hash)
0x2c31bbd4aed1021e203455abdc8042da6eb8eb4449ffb8db35b3a7da22de5fe5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:97073994c15ff0932846255c365e4cb1b65b04fef9026d6a7759b302a7bda6f5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N2059991
- Bitcoin block existence check
- https://blockstream.info/api/block/953520