ISRC USA2B2401186
Verified recording
USA2B2401186 is “Black Body Radiance” by Zachary James Watkins,
registered on the CopyrightChains blockchain with CopyrightID
0xa89c8adde4e883af6d9f5ac33f2eda597b893567a3c353a5ff1b5d349c3c9d68 and independently timestamped
in Bitcoin block 959152 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B2401186.
Recording identifiers
- ISRC
- USA2B2401186
- Title
- Black Body Radiance
- Artist
- Zachary James Watkins
- CopyrightID (CopyrightChains transaction hash)
0xa89c8adde4e883af6d9f5ac33f2eda597b893567a3c353a5ff1b5d349c3c9d68
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T16:23:52+00:00
- Bitcoin block
- 959152
- Canonical record hash
sha256:d179ae5a1a0b22671b72beeb272516ddc99171cf8fe357abc112ab830eaa622e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B2401186
- Bitcoin block existence check
- https://blockstream.info/api/block/959152