ISRC USMC17045567
Verified recording
USMC17045567 is “Poor Boy” by Howlin' Wolf,
registered on the CopyrightChains blockchain with CopyrightID
0x28d92c80d17ec5cdac3a1cdfc6633335dcc9120736884db291be34bf50fd35ed and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC17045567.
Recording identifiers
- ISRC
- USMC17045567
- Title
- Poor Boy
- Artist
- Howlin' Wolf
- CopyrightID (CopyrightChains transaction hash)
0x28d92c80d17ec5cdac3a1cdfc6633335dcc9120736884db291be34bf50fd35ed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:0be3ab778920015d7677dd56256d94b3c30161e26afb4569e6c55950cef6934c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC17045567
- Bitcoin block existence check
- https://blockstream.info/api/block/953520