ISRC USRO29330302
Verified recording
USRO29330302 is “How Long Blues” by Del McCoury,
registered on the CopyrightChains blockchain with CopyrightID
0xbed77224bdfdfc637ae136aaf4cce364e0a8364a70397771838f4ea8d8e4085c and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRO29330302.
Recording identifiers
- ISRC
- USRO29330302
- Title
- How Long Blues
- Artist
- Del McCoury
- CopyrightID (CopyrightChains transaction hash)
0xbed77224bdfdfc637ae136aaf4cce364e0a8364a70397771838f4ea8d8e4085c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:ad43593d448f8a5d3de30b8b44b8b07e52ee2aba4a482e78d7e4b561f0bf43fe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRO29330302
- Bitcoin block existence check
- https://blockstream.info/api/block/960258