ISRC USMC19989450
Verified recording
USMC19989450 is “Don't Cha Know” by The Crickets,
registered on the CopyrightChains blockchain with CopyrightID
0xb40b20ebd4215ebf7a74a982eb8564b9bab71101ba396639fc15a6cae818c672 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/USMC19989450.
Recording identifiers
- ISRC
- USMC19989450
- Title
- Don't Cha Know
- Artist
- The Crickets
- CopyrightID (CopyrightChains transaction hash)
0xb40b20ebd4215ebf7a74a982eb8564b9bab71101ba396639fc15a6cae818c672
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b5b21b3f4e3311fc58bc0463c08ac2fd233bcf6f43205502713fcc6f55274e8f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC19989450
- Bitcoin block existence check
- https://blockstream.info/api/block/956304