ISRC USACX1002888
Verified recording
USACX1002888 is “California Blue” by Brother's Keeper,
registered on the CopyrightChains blockchain with CopyrightID
0x0a05eb578d94e36af4f17553440e9b9c09ea69be732a9650ed8ecfb0d63c26e4 and independently timestamped
in Bitcoin block 960463 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USACX1002888.
Recording identifiers
- ISRC
- USACX1002888
- Title
- California Blue
- Artist
- Brother's Keeper
- CopyrightID (CopyrightChains transaction hash)
0x0a05eb578d94e36af4f17553440e9b9c09ea69be732a9650ed8ecfb0d63c26e4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:42:35+00:00
- Bitcoin block
- 960463
- Canonical record hash
sha256:7329b8dbeffe2f640294ba57ce17e4145590142ee76cdd352300b1c1e5682f80- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USACX1002888
- Bitcoin block existence check
- https://blockstream.info/api/block/960463