ISRC US4HB1600007
Verified recording
US4HB1600007 is “Please No More” by Matt and Kim,
registered on the CopyrightChains blockchain with CopyrightID
0xdb21b9d7238089be7ca5c888dc56e015603e19ef5a59d52b712896b77b41a979 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4HB1600007.
Recording identifiers
- ISRC
- US4HB1600007
- Title
- Please No More
- Artist
- Matt and Kim
- CopyrightID (CopyrightChains transaction hash)
0xdb21b9d7238089be7ca5c888dc56e015603e19ef5a59d52b712896b77b41a979
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:a29a81d32533620617e2c917e5b54c9af59d49fbabfde033be7f59328324c6dd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4HB1600007
- Bitcoin block existence check
- https://blockstream.info/api/block/956302