ISRC NL9KQ2390495
Verified recording
NL9KQ2390495 is “Broken Heart” by Ken,
registered on the CopyrightChains blockchain with CopyrightID
0x808e3e450e41b1661e385d5c77d68cf6b3667026d4b38c07f613d8ff8ebcf70c 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/NL9KQ2390495.
Recording identifiers
- ISRC
- NL9KQ2390495
- Title
- Broken Heart
- Artist
- Ken
- CopyrightID (CopyrightChains transaction hash)
0x808e3e450e41b1661e385d5c77d68cf6b3667026d4b38c07f613d8ff8ebcf70c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:dda296eca8fac46b8c4642cd8dd86278e351185e38198ee5752ddb03e2b588c9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL9KQ2390495
- Bitcoin block existence check
- https://blockstream.info/api/block/953520