ISRC US5260004404
Verified recording
US5260004404 is “War Ensemble” by Bigwig,
registered on the CopyrightChains blockchain with CopyrightID
0xa502dcc7c9e97fe50274bf0faf23ce68f1794c4f78cd1bd3e2375af807cda8fc 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/US5260004404.
Recording identifiers
- ISRC
- US5260004404
- Title
- War Ensemble
- Artist
- Bigwig
- CopyrightID (CopyrightChains transaction hash)
0xa502dcc7c9e97fe50274bf0faf23ce68f1794c4f78cd1bd3e2375af807cda8fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c05b0e62bf57936ac36523a50e72dd5d4dc2475bff2da5981e67468c0944e79e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US5260004404
- Bitcoin block existence check
- https://blockstream.info/api/block/956304