ISRC USCH39000021
Verified recording
USCH39000021 is “Mark Of Caine” by Billy Idol,
registered on the CopyrightChains blockchain with CopyrightID
0x3e047a9a975d0748f62af96929e88f2e742021e70c68e48c431e4f1c8e01d88c and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCH39000021.
Recording identifiers
- ISRC
- USCH39000021
- Title
- Mark Of Caine
- Artist
- Billy Idol
- CopyrightID (CopyrightChains transaction hash)
0x3e047a9a975d0748f62af96929e88f2e742021e70c68e48c431e4f1c8e01d88c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:c90f84d1c54fce03039f9520f0a9403c4420c478f417051d4469547318c3fcbc- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCH39000021
- Bitcoin block existence check
- https://blockstream.info/api/block/956302