ISRC USC4R0817385
Verified recording
USC4R0817385 is “Introduction [Paris]” by Emperor Rosko,
registered on the CopyrightChains blockchain with CopyrightID
0x54cac1f69bf0c4a4b524bd3c8a4582c8ac677de64d5ecea7bf7844540754a70e and independently timestamped
in Bitcoin block 960259 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R0817385.
Recording identifiers
- ISRC
- USC4R0817385
- Title
- Introduction [Paris]
- Artist
- Emperor Rosko
- CopyrightID (CopyrightChains transaction hash)
0x54cac1f69bf0c4a4b524bd3c8a4582c8ac677de64d5ecea7bf7844540754a70e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:51:24+00:00
- Bitcoin block
- 960259
- Canonical record hash
sha256:16f4fbbb5c1eaf129bff6f6364d00daed67ac59ddd83ae7b9e92a667b480ecdc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R0817385
- Bitcoin block existence check
- https://blockstream.info/api/block/960259