ISRC USSR21600260
Verified recording
USSR21600260 is “Mayhem Dressed in a Suit Remix” by Gustaf Grefberg,
registered on the CopyrightChains blockchain with CopyrightID
0xeef63bbf073a5437d0119924b3f8299ec4564b4b6b6c87c88e0a2242f2c4a57a and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSR21600260.
Recording identifiers
- ISRC
- USSR21600260
- Title
- Mayhem Dressed in a Suit Remix
- Artist
- Gustaf Grefberg
- CopyrightID (CopyrightChains transaction hash)
0xeef63bbf073a5437d0119924b3f8299ec4564b4b6b6c87c88e0a2242f2c4a57a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:14f5fb224af54ac86070b837a6dcd7ccf94a44766852ed587c2970853b4109ec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSR21600260
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Mayhem Dressed in a Suit Remix · Machine-readable JSON-LD