ISRC USBC19400492
Verified recording
USBC19400492 is “Love Theme / I'll Never Leave You (From "Sophie's Choice")” by Marvin Hamlisch,
registered on the CopyrightChains blockchain with CopyrightID
0xaaf2436735c529a07b9fa4737f11715e7bbf6cd4f7232db3c1c3891bd03fcd60 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19400492.
Recording identifiers
- ISRC
- USBC19400492
- Title
- Love Theme / I'll Never Leave You (From "Sophie's Choice")
- Artist
- Marvin Hamlisch
- CopyrightID (CopyrightChains transaction hash)
0xaaf2436735c529a07b9fa4737f11715e7bbf6cd4f7232db3c1c3891bd03fcd60
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:da83249a1e5765fb11329a7cd4748b56f64705f21160313c0931f1830ad5bf44- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19400492
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Love Theme / I'll Never Leave You (From "Sophie's Choice") · Machine-readable JSON-LD