ISRC USRN19600331
Verified recording
USRN19600331 is “Black Haired Boy” by Guy Clark,
registered on the CopyrightChains blockchain with CopyrightID
0xb84208a574cda51fdc4c131fef906ee6db2358557fa129924880b993516eb73f and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRN19600331.
Recording identifiers
- ISRC
- USRN19600331
- Title
- Black Haired Boy
- Artist
- Guy Clark
- CopyrightID (CopyrightChains transaction hash)
0xb84208a574cda51fdc4c131fef906ee6db2358557fa129924880b993516eb73f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c17ee4798305e203435a9839bf7b619e85881c883a5a812037d953fca0fcaced- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRN19600331
- Bitcoin block existence check
- https://blockstream.info/api/block/956304