ISRC USSF19606508
Verified recording
USSF19606508 is “Coal Miner's Blues” by Hazel Dickens and Alice Gerrard,
registered on the CopyrightChains blockchain with CopyrightID
0xf87dfe7ede97c79f05265b8846b940f79574023ad5d374bbbc37a3689c76f5bf and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSF19606508.
Recording identifiers
- ISRC
- USSF19606508
- Title
- Coal Miner's Blues
- Artist
- Hazel Dickens and Alice Gerrard
- CopyrightID (CopyrightChains transaction hash)
0xf87dfe7ede97c79f05265b8846b940f79574023ad5d374bbbc37a3689c76f5bf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:0bceb198da4e887cc5a8f1a5c2972f415b5d11e8586db53ba9e2a2cd62fcf551- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSF19606508
- Bitcoin block existence check
- https://blockstream.info/api/block/960144