ISRC BRR7U1200006
Verified recording
BRR7U1200006 is “21|12” by Kamau,
registered on the CopyrightChains blockchain with CopyrightID
0xe03a33f010b37705545abe09818ac06445caca4ef36c95041ef4a13b76ff9f49 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/BRR7U1200006.
Recording identifiers
- ISRC
- BRR7U1200006
- Title
- 21|12
- Artist
- Kamau
- CopyrightID (CopyrightChains transaction hash)
0xe03a33f010b37705545abe09818ac06445caca4ef36c95041ef4a13b76ff9f49
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:b9e3d1ad82e1ad68b7d0b6f17ee14e08babcff58e1ede1981670c490ab88b16e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRR7U1200006
- Bitcoin block existence check
- https://blockstream.info/api/block/953520