ISRC QMBZ92062641
Verified recording
QMBZ92062641 is “Motto” by Knowsum,
registered on the CopyrightChains blockchain with CopyrightID
0xebb61975dcc4f015880b98a49b2e48e72c4ba0976dd5ff21245d16f31a25bd56 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92062641.
Recording identifiers
- ISRC
- QMBZ92062641
- Title
- Motto
- Artist
- Knowsum
- CopyrightID (CopyrightChains transaction hash)
0xebb61975dcc4f015880b98a49b2e48e72c4ba0976dd5ff21245d16f31a25bd56
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:0a309ac7eb5191ca464442bf207a6bd863a157464aa1b7b0a49ad3454caee959- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92062641
- Bitcoin block existence check
- https://blockstream.info/api/block/960273