ISRC GBAJC1100364
Verified recording
GBAJC1100364 is “Captain America March - From "Captain America: The First Avenger"” by Alan Silvestri,
registered on the CopyrightChains blockchain with CopyrightID
0xb40d3f5ac5a0f3b678ac84f5bbe8c7fa231ce8e4ec8ce1e522d970d829bbd38a and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJC1100364.
Recording identifiers
- ISRC
- GBAJC1100364
- Title
- Captain America March - From "Captain America: The First Avenger"
- Artist
- Alan Silvestri
- CopyrightID (CopyrightChains transaction hash)
0xb40d3f5ac5a0f3b678ac84f5bbe8c7fa231ce8e4ec8ce1e522d970d829bbd38a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:51eb7d6871ae0e40212645809313ce6a56457cbc19afffbc1d6e63e7e86f7508- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJC1100364
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Captain America March - From "Captain America: The First Avenger" · Machine-readable JSON-LD