ISRC USSM11914195
Verified recording
USSM11914195 is “The Imperial March (From "Star Wars: Episode V - The Empire Strikes Back")” by John Williams,
registered on the CopyrightChains blockchain with CopyrightID
0x835d85402db4a0a78975388d63d631fae0df446ca91d7c055d8d921d70eb98d2 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11914195.
Recording identifiers
- ISRC
- USSM11914195
- Title
- The Imperial March (From "Star Wars: Episode V - The Empire Strikes Back")
- Artist
- John Williams
- CopyrightID (CopyrightChains transaction hash)
0x835d85402db4a0a78975388d63d631fae0df446ca91d7c055d8d921d70eb98d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:5b248a8a47f1e222e26b77500ff55d6fae05d9155cbe0342094f1eb9b2dd333a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11914195
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: The Imperial March (From "Star Wars: Episode V - The Empire Strikes Back") · Machine-readable JSON-LD