ISRC CA5KR1578889
Verified recording
CA5KR1578889 is “Holyfield” by Bossman JD,
registered on the CopyrightChains blockchain with CopyrightID
0x580e35032dea7a9eaf7519e320edc610627a8b8286520f60ff91ce0279ff9173 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1578889.
Recording identifiers
- ISRC
- CA5KR1578889
- Title
- Holyfield
- Artist
- Bossman JD
- CopyrightID (CopyrightChains transaction hash)
0x580e35032dea7a9eaf7519e320edc610627a8b8286520f60ff91ce0279ff9173
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:eb59af4250890e523e35f50635e1254c769016b27648950155311744d6040072- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1578889
- Bitcoin block existence check
- https://blockstream.info/api/block/957118