ISRC USSM11505849
Verified recording
USSM11505849 is “Dupree Blues” by Willie Walker,
registered on the CopyrightChains blockchain with CopyrightID
0x578bff6e5bf849be5a5d716ebaf94b5a9e47ed614190f02223bd9d794503cd43 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11505849.
Recording identifiers
- ISRC
- USSM11505849
- Title
- Dupree Blues
- Artist
- Willie Walker
- CopyrightID (CopyrightChains transaction hash)
0x578bff6e5bf849be5a5d716ebaf94b5a9e47ed614190f02223bd9d794503cd43
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:51127c3a21b04ba41adcee449313276dc1e4932fca323dc627c9be8214d5d083- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11505849
- Bitcoin block existence check
- https://blockstream.info/api/block/960291