ISRC USRC16406208
Verified recording
USRC16406208 is “Prelude / The Sound Of Music - Medley” by Oscar Hammerstein II,
registered on the CopyrightChains blockchain with CopyrightID
0xa5c8435e18e0ec3c05db650502d00fe74f0f3c1ac2ea7fc9e017865d75ab80df and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC16406208.
Recording identifiers
- ISRC
- USRC16406208
- Title
- Prelude / The Sound Of Music - Medley
- Artist
- Oscar Hammerstein II
- CopyrightID (CopyrightChains transaction hash)
0xa5c8435e18e0ec3c05db650502d00fe74f0f3c1ac2ea7fc9e017865d75ab80df
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:060748528723b0b91b8293166a0e95e391425bbeb1ea8c730141906f7cf6a6af- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC16406208
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Prelude / The Sound Of Music - Medley · Machine-readable JSON-LD