ISRC CB2CY0913079
Verified recording
CB2CY0913079 is “The Radio Ham” by Derek Guyler,
registered on the CopyrightChains blockchain with CopyrightID
0xcc726a0d458388cacb1f0e7f7b1df0c1649d921efe2641d1185bfc118eccc81b and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CB2CY0913079.
Recording identifiers
- ISRC
- CB2CY0913079
- Title
- The Radio Ham
- Artist
- Derek Guyler
- CopyrightID (CopyrightChains transaction hash)
0xcc726a0d458388cacb1f0e7f7b1df0c1649d921efe2641d1185bfc118eccc81b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:bd3aaf745e909155ce8da6370d7bbba2c180dce53d8c7a5bbba1fc6c30dbc9ee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CB2CY0913079
- Bitcoin block existence check
- https://blockstream.info/api/block/960494