ISRC US4E40405707
Verified recording
US4E40405707 is “Berserk” by Unleashed,
registered on the CopyrightChains blockchain with CopyrightID
0xa9fbb44f8bb728175e28345408a847c9c3bd5d74186017c01d2c88530bc60782 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4E40405707.
Recording identifiers
- ISRC
- US4E40405707
- Title
- Berserk
- Artist
- Unleashed
- CopyrightID (CopyrightChains transaction hash)
0xa9fbb44f8bb728175e28345408a847c9c3bd5d74186017c01d2c88530bc60782
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:b9563ffe0ab2c3c0e32a98f4ef5ef0419296d91f98054030f997ea96e00aa79a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4E40405707
- Bitcoin block existence check
- https://blockstream.info/api/block/960144