ISRC USSM10805657
Verified recording
USSM10805657 is “Oklahoma!: The Farmer and the Cowman” by Richard Rodgers,
registered on the CopyrightChains blockchain with CopyrightID
0x71d80b5e707257722e37136797248205e4293e0779414df230f8d95148ad06ce and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10805657.
Recording identifiers
- ISRC
- USSM10805657
- Title
- Oklahoma!: The Farmer and the Cowman
- Artist
- Richard Rodgers
- CopyrightID (CopyrightChains transaction hash)
0x71d80b5e707257722e37136797248205e4293e0779414df230f8d95148ad06ce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:f248d1a9233a8ee68588b982cb36bd7f04fe02513d21f9a1fdaa405fb3826ab2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10805657
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Oklahoma!: The Farmer and the Cowman · Machine-readable JSON-LD