ISRC USSM10400733
Verified recording
USSM10400733 is “The Sound of Music from The Sound of Music - Original Broadway Cast Recording - Excerpt” by Original Broadway Cast Recording,
registered on the CopyrightChains blockchain with CopyrightID
0xa987857f20cd01287b4d9b07571fe9a8a809128a83e7c61359d1c500a2616f4a and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10400733.
Recording identifiers
- ISRC
- USSM10400733
- Title
- The Sound of Music from The Sound of Music - Original Broadway Cast Recording - Excerpt
- Artist
- Original Broadway Cast Recording
- CopyrightID (CopyrightChains transaction hash)
0xa987857f20cd01287b4d9b07571fe9a8a809128a83e7c61359d1c500a2616f4a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9159e330ab0ea7f9e044bf8106ec97b31ade80ff6e51b67abf9620ccc93c2595- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10400733
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Sound of Music from The Sound of Music - Original Broadway Cast Recording - Excerpt · Machine-readable JSON-LD