ISRC USSM10805650
Verified recording
USSM10805650 is “Oklahoma!: Entrance of Ensemble” by Richard Rodgers,
registered on the CopyrightChains blockchain with CopyrightID
0xdb7d5b5d794c3b4c41c97b605088185be2004d08c03d875da1ce25e7b7266f84 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10805650.
Recording identifiers
- ISRC
- USSM10805650
- Title
- Oklahoma!: Entrance of Ensemble
- Artist
- Richard Rodgers
- CopyrightID (CopyrightChains transaction hash)
0xdb7d5b5d794c3b4c41c97b605088185be2004d08c03d875da1ce25e7b7266f84
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:a9990cc260d27bd42a08f9b56cff3b61f159b5f10a06da00f4170addd069cb82- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10805650
- Bitcoin block existence check
- https://blockstream.info/api/block/960337
Full record
Track page: Oklahoma!: Entrance of Ensemble · Machine-readable JSON-LD