ISRC USSM10207235
Verified recording
USSM10207235 is “Sister” by Cass Morgan,
registered on the CopyrightChains blockchain with CopyrightID
0xb6ed4e6455a9b9cc6750f299fbdc57e5a34a090e9959c859202b8fc12fc1434f and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10207235.
Recording identifiers
- ISRC
- USSM10207235
- Title
- Sister
- Artist
- Cass Morgan
- CopyrightID (CopyrightChains transaction hash)
0xb6ed4e6455a9b9cc6750f299fbdc57e5a34a090e9959c859202b8fc12fc1434f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:382cc196efcc2ca3009cb07f9faa608f6653979daa7c9dff8d9f8cce9c0a43d0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10207235
- Bitcoin block existence check
- https://blockstream.info/api/block/960344