ISRC USA370639312
Verified recording
USA370639312 is “Early Morning Blues” by William Harris,
registered on the CopyrightChains blockchain with CopyrightID
0x52df18bc75c3f51c2f930c24d986fdca1242f1d3869725e39be545016fbc9165 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370639312.
Recording identifiers
- ISRC
- USA370639312
- Title
- Early Morning Blues
- Artist
- William Harris
- CopyrightID (CopyrightChains transaction hash)
0x52df18bc75c3f51c2f930c24d986fdca1242f1d3869725e39be545016fbc9165
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:3ba6313cd98ebd8e3c289b7f692ce04f624fdf44b820d5bba9eed602e96587ae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370639312
- Bitcoin block existence check
- https://blockstream.info/api/block/956304