ISRC USLS52228502
Verified recording
USLS52228502 is “Returning The Katana” by Brian Tyler,
registered on the CopyrightChains blockchain with CopyrightID
0xf54d6874c9cd2daa8edc13c0da6060cafc7e22b94efda3f416f604a83059be16 and independently timestamped
in Bitcoin block 959107 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLS52228502.
Recording identifiers
- ISRC
- USLS52228502
- Title
- Returning The Katana
- Artist
- Brian Tyler
- CopyrightID (CopyrightChains transaction hash)
0xf54d6874c9cd2daa8edc13c0da6060cafc7e22b94efda3f416f604a83059be16
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T07:19:23+00:00
- Bitcoin block
- 959107
- Canonical record hash
sha256:f2afa9e9069d5e5ff96aa2ec4528d51a7f44065d0af32543245c0cadb6bc51e7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLS52228502
- Bitcoin block existence check
- https://blockstream.info/api/block/959107