ISRC USA4A0901014
Verified recording
USA4A0901014 is “St. Louis Blues” by W.C. Handy,
registered on the CopyrightChains blockchain with CopyrightID
0x22310fb99d334d47ff1a250c47f86e7bfb367d3d3e83b140c94fd2eb51b30bd8 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4A0901014.
Recording identifiers
- ISRC
- USA4A0901014
- Title
- St. Louis Blues
- Artist
- W.C. Handy
- CopyrightID (CopyrightChains transaction hash)
0x22310fb99d334d47ff1a250c47f86e7bfb367d3d3e83b140c94fd2eb51b30bd8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:3fe6219eb13b956dba7127a8074cddf46a3415cbd025e8a0b30c24965656449a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4A0901014
- Bitcoin block existence check
- https://blockstream.info/api/block/960441