ISRC USRC12203408
Verified recording
USRC12203408 is “BLACK HEART” by Kenny Mason,
registered on the CopyrightChains blockchain with CopyrightID
0xa84dbdcde9d6fe61459b06b631de3906a6f0bfbfbc4699ffc12525ad064ca8be and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC12203408.
Recording identifiers
- ISRC
- USRC12203408
- Title
- BLACK HEART
- Artist
- Kenny Mason
- CopyrightID (CopyrightChains transaction hash)
0xa84dbdcde9d6fe61459b06b631de3906a6f0bfbfbc4699ffc12525ad064ca8be
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:9bc52f0623d15eb9082cec00cd33f7121f4c7b9a0f1bbf501f02b33d90993a7d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC12203408
- Bitcoin block existence check
- https://blockstream.info/api/block/953515