ISRC US4LA0812609
Verified recording
US4LA0812609 is “Business Is Business” by John Kay,
registered on the CopyrightChains blockchain with CopyrightID
0x735c3e96bbf2726772518ac68f6ab5e833356e95d34e49c57a10ee5aeb0568e6 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4LA0812609.
Recording identifiers
- ISRC
- US4LA0812609
- Title
- Business Is Business
- Artist
- John Kay
- CopyrightID (CopyrightChains transaction hash)
0x735c3e96bbf2726772518ac68f6ab5e833356e95d34e49c57a10ee5aeb0568e6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:43ceb9168a5cd816d266fa609742bb5058c81154f08580cf4bfeaff974b04ca9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4LA0812609
- Bitcoin block existence check
- https://blockstream.info/api/block/960441