ISRC US4HB2390055
Verified recording
US4HB2390055 is “Yea Yeah” by Matt and Kim,
registered on the CopyrightChains blockchain with CopyrightID
0x8e656ded250b797297d3bca0697973f559e617750ac13d51cee2674f72a932f3 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4HB2390055.
Recording identifiers
- ISRC
- US4HB2390055
- Title
- Yea Yeah
- Artist
- Matt and Kim
- CopyrightID (CopyrightChains transaction hash)
0x8e656ded250b797297d3bca0697973f559e617750ac13d51cee2674f72a932f3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:4b6dd5c41bcc1da3a9dcaaf2d9ee113d75061242a66f3b57cbb9543b8e77f1e0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4HB2390055
- Bitcoin block existence check
- https://blockstream.info/api/block/953520