ISRC USBC18300139
Verified recording
USBC18300139 is “Main Title: Approaching the Death Star (From "Star Wars: Episode VI - Return of the Jedi")” by John Williams,
registered on the CopyrightChains blockchain with CopyrightID
0x475b69505d51de4159deaacbeac117e9a8d9e02edba55212c46c3caef4f9a71f and independently timestamped
in Bitcoin block 960191 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC18300139.
Recording identifiers
- ISRC
- USBC18300139
- Title
- Main Title: Approaching the Death Star (From "Star Wars: Episode VI - Return of the Jedi")
- Artist
- John Williams
- CopyrightID (CopyrightChains transaction hash)
0x475b69505d51de4159deaacbeac117e9a8d9e02edba55212c46c3caef4f9a71f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:51:26+00:00
- Bitcoin block
- 960191
- Canonical record hash
sha256:80f5c5b82245a440867d26c2a4fedcd05119768bfbcddb1c95f7c9fc1507f4a1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC18300139
- Bitcoin block existence check
- https://blockstream.info/api/block/960191
Full record
Track page: Main Title: Approaching the Death Star (From "Star Wars: Episode VI - Return of the Jedi") · Machine-readable JSON-LD