ISRC US83Z2459652
Verified recording
US83Z2459652 is “Close Call - Greenwolve Remix” by Unknown Concept,
registered on the CopyrightChains blockchain with CopyrightID
0xaa7fed2761073abf2b2946aa9c3dd9c62aa20a471ceb11d11b8fa795f6b11a08 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2459652.
Recording identifiers
- ISRC
- US83Z2459652
- Title
- Close Call - Greenwolve Remix
- Artist
- Unknown Concept
- CopyrightID (CopyrightChains transaction hash)
0xaa7fed2761073abf2b2946aa9c3dd9c62aa20a471ceb11d11b8fa795f6b11a08
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:11db45a07d1b8eaec6c0bb2083f3b64f3c8259a1c769a7fd6e1ecb153f02bb55- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2459652
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Close Call - Greenwolve Remix · Machine-readable JSON-LD