ISRC CH6321900402
Verified recording
CH6321900402 is “Black & Johnny” by Orchestra Barzizza,
registered on the CopyrightChains blockchain with CopyrightID
0x3d04fd989c3b752c67d39f51596679a3d1b6980148a17da8622c56213f8e41ed and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6321900402.
Recording identifiers
- ISRC
- CH6321900402
- Title
- Black & Johnny
- Artist
- Orchestra Barzizza
- CopyrightID (CopyrightChains transaction hash)
0x3d04fd989c3b752c67d39f51596679a3d1b6980148a17da8622c56213f8e41ed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:cd2ba3b3cc0a712d4dcf1e6dba0463711a8311e7df034e5b0c6fcaed39e56991- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6321900402
- Bitcoin block existence check
- https://blockstream.info/api/block/960220