ISRC TCAFE2021917
Verified recording
TCAFE2021917 is “Masterplan” by Kai Dub,
registered on the CopyrightChains blockchain with CopyrightID
0x40d715c62b972a75cac2a9d27b02e69dd39281324de0a642eb25ee0f0abff884 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFE2021917.
Recording identifiers
- ISRC
- TCAFE2021917
- Title
- Masterplan
- Artist
- Kai Dub
- CopyrightID (CopyrightChains transaction hash)
0x40d715c62b972a75cac2a9d27b02e69dd39281324de0a642eb25ee0f0abff884
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:3e6e7123e8121c03a7133b1fd4536a3c3501acbca29482e821b1a9df6aba540e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFE2021917
- Bitcoin block existence check
- https://blockstream.info/api/block/956304