ISRC QZTB72348055
Verified recording
QZTB72348055 is “Osha” by Iyakuh,
registered on the CopyrightChains blockchain with CopyrightID
0xfeb86819738004086fa8e439e98917dab46abe253226b5fabc4e754223c1d781 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72348055.
Recording identifiers
- ISRC
- QZTB72348055
- Title
- Osha
- Artist
- Iyakuh
- CopyrightID (CopyrightChains transaction hash)
0xfeb86819738004086fa8e439e98917dab46abe253226b5fabc4e754223c1d781
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b2009f8538bc4fd01506dea2df489ab6c3e5989ad3bedad6677d50f2fd57fb4a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72348055
- Bitcoin block existence check
- https://blockstream.info/api/block/956304