ISRC TCAFE2021927
Verified recording
TCAFE2021927 is “Master Dubwise” by Kai Dub,
registered on the CopyrightChains blockchain with CopyrightID
0xa3f23bdd1396523c46fabf64d47f2c5396a514c5c77e86b853483cf69008e359 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFE2021927.
Recording identifiers
- ISRC
- TCAFE2021927
- Title
- Master Dubwise
- Artist
- Kai Dub
- CopyrightID (CopyrightChains transaction hash)
0xa3f23bdd1396523c46fabf64d47f2c5396a514c5c77e86b853483cf69008e359
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d61fc3d478a1435332d3607ce76236a3f9726d18c5c9647b60968793830fba4d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFE2021927
- Bitcoin block existence check
- https://blockstream.info/api/block/957118