ISRC USV110400020
Verified recording
USV110400020 is “Prologue: The Carousel Waltz” by Carousel Orchestra (1965),
registered on the CopyrightChains blockchain with CopyrightID
0xe0622401ec9f4759af6e2337c47387e342778e3c7ac3d625292423068b709a9a and independently timestamped
in Bitcoin block 960435 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV110400020.
Recording identifiers
- ISRC
- USV110400020
- Title
- Prologue: The Carousel Waltz
- Artist
- Carousel Orchestra (1965)
- CopyrightID (CopyrightChains transaction hash)
0xe0622401ec9f4759af6e2337c47387e342778e3c7ac3d625292423068b709a9a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:33:26+00:00
- Bitcoin block
- 960435
- Canonical record hash
sha256:d8d4dd1b1318b52717ce09025a91e8e50ac204ad33675196f341cf92c8ab54bd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV110400020
- Bitcoin block existence check
- https://blockstream.info/api/block/960435
Full record
Track page: Prologue: The Carousel Waltz · Machine-readable JSON-LD