ISRC USAT21700321
Verified recording
USAT21700321 is “Matches” by Cash Cash,
registered on the CopyrightChains blockchain with CopyrightID
0x201730f38af967831a8f9785436997706269d75b3fd5105dc0cac6ed286adab5 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21700321.
Recording identifiers
- ISRC
- USAT21700321
- Title
- Matches
- Artist
- Cash Cash
- CopyrightID (CopyrightChains transaction hash)
0x201730f38af967831a8f9785436997706269d75b3fd5105dc0cac6ed286adab5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:68e424efba224e74e55db5ef2ec17355d9aafa1612a202e6c763d0349a161997- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21700321
- Bitcoin block existence check
- https://blockstream.info/api/block/953513