ISRC USWBW1300028
Verified recording
USWBW1300028 is “Captain America (The First Avenger): Captain America March (arr. R. William for orchestra)” by Alan Silvestri,
registered on the CopyrightChains blockchain with CopyrightID
0x11ba46239a9759c2f4a1c9482d866a78d7dc2d1c84429c3c2a630e6c9b2292a2 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/USWBW1300028.
Recording identifiers
- ISRC
- USWBW1300028
- Title
- Captain America (The First Avenger): Captain America March (arr. R. William for orchestra)
- Artist
- Alan Silvestri
- CopyrightID (CopyrightChains transaction hash)
0x11ba46239a9759c2f4a1c9482d866a78d7dc2d1c84429c3c2a630e6c9b2292a2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:53306c0be68306384c6e36baaa2c429e88b8918a80b3e7d2894614917d3213eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWBW1300028
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Captain America (The First Avenger): Captain America March (arr. R. William for orchestra) · Machine-readable JSON-LD