ISRC USHM91970070
Verified recording
USHM91970070 is “Stingray Blues” by William Ellwood,
registered on the CopyrightChains blockchain with CopyrightID
0x03c138d39aa51e0065711d65ada29b91997992abfdcb0ff9f3f6afad0e2b8342 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91970070.
Recording identifiers
- ISRC
- USHM91970070
- Title
- Stingray Blues
- Artist
- William Ellwood
- CopyrightID (CopyrightChains transaction hash)
0x03c138d39aa51e0065711d65ada29b91997992abfdcb0ff9f3f6afad0e2b8342
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:ee4a81f22e50e688826788296681ab533e7fb1a5a72e75b5b98d530e1f12853f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91970070
- Bitcoin block existence check
- https://blockstream.info/api/block/956302