ISRC USV110300253
Verified recording
USV110300253 is “Black Boys” by Diane Keaton,
registered on the CopyrightChains blockchain with CopyrightID
0x8356e5c9f09cc45db09339dd7a36c365bac10e3a23cb96e4471eacd31e0c2dfd and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV110300253.
Recording identifiers
- ISRC
- USV110300253
- Title
- Black Boys
- Artist
- Diane Keaton
- CopyrightID (CopyrightChains transaction hash)
0x8356e5c9f09cc45db09339dd7a36c365bac10e3a23cb96e4471eacd31e0c2dfd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:276b62ee3a22be591c3284045820217aee90d3112f742399affa59cb2c1b90c8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV110300253
- Bitcoin block existence check
- https://blockstream.info/api/block/960368