ISRC USEM39600314
Verified recording
USEM39600314 is “The Misfits” by Don Costa,
registered on the CopyrightChains blockchain with CopyrightID
0xe302d529675a252c49b63c33aacdd67723e4afda5905e762f859daa8f8d31555 and independently timestamped
in Bitcoin block 959123 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEM39600314.
Recording identifiers
- ISRC
- USEM39600314
- Title
- The Misfits
- Artist
- Don Costa
- CopyrightID (CopyrightChains transaction hash)
0xe302d529675a252c49b63c33aacdd67723e4afda5905e762f859daa8f8d31555
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T11:35:32+00:00
- Bitcoin block
- 959123
- Canonical record hash
sha256:16331f1da31d6058f996661b6d33394de22f671f852e078d67794eeba3e6b106- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEM39600314
- Bitcoin block existence check
- https://blockstream.info/api/block/959123