ISRC USC4R2101627
Verified recording
USC4R2101627 is “Sid Stabs Billy” by Marco Beltrami,
registered on the CopyrightChains blockchain with CopyrightID
0xf6d27544756113c15f1a2052427f3a328734726c81ff4203e760082796e009d3 and independently timestamped
in Bitcoin block 960250 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R2101627.
Recording identifiers
- ISRC
- USC4R2101627
- Title
- Sid Stabs Billy
- Artist
- Marco Beltrami
- CopyrightID (CopyrightChains transaction hash)
0xf6d27544756113c15f1a2052427f3a328734726c81ff4203e760082796e009d3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T11:13:28+00:00
- Bitcoin block
- 960250
- Canonical record hash
sha256:b894ab5c924a6edb4906281eaf2c603a9ba4c503ede0993b53fa562b7c667fd6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R2101627
- Bitcoin block existence check
- https://blockstream.info/api/block/960250