ISRC QMBZ92471960
Verified recording
QMBZ92471960 is “BUSINESS” by MEMATARON,
registered on the CopyrightChains blockchain with CopyrightID
0x735be51a75665f55591739bb093d4dcb2e9d6e502284936038ccb3561beb2469 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/QMBZ92471960.
Recording identifiers
- ISRC
- QMBZ92471960
- Title
- BUSINESS
- Artist
- MEMATARON
- CopyrightID (CopyrightChains transaction hash)
0x735be51a75665f55591739bb093d4dcb2e9d6e502284936038ccb3561beb2469
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:411a23ce2670b1fed61541e7746da42c1abe401f992541e11c04cec4d493cff3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92471960
- Bitcoin block existence check
- https://blockstream.info/api/block/956304