ISRC USFM91500071
Verified recording
USFM91500071 is “Katia's Theme” by Marco Beltrami,
registered on the CopyrightChains blockchain with CopyrightID
0x3b6dcad5852c3b02943fef769d49573adf9cf1becc940038cc315ecac01bc3b8 and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFM91500071.
Recording identifiers
- ISRC
- USFM91500071
- Title
- Katia's Theme
- Artist
- Marco Beltrami
- CopyrightID (CopyrightChains transaction hash)
0x3b6dcad5852c3b02943fef769d49573adf9cf1becc940038cc315ecac01bc3b8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:110dc4d1b894579b0bc7f3319f562e559e1d3953d55d0e8fb5c50ca116b32cea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFM91500071
- Bitcoin block existence check
- https://blockstream.info/api/block/960317