ISRC TCAGA2275615
Verified recording
TCAGA2275615 is “Repeat” by Derek King,
registered on the CopyrightChains blockchain with CopyrightID
0x2470f692e0ddbce6f977ca3e5e79f2e40d04f9d6ef1a1c4afb39eb19f593cd53 and independently timestamped
in Bitcoin block 960381 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGA2275615.
Recording identifiers
- ISRC
- TCAGA2275615
- Title
- Repeat
- Artist
- Derek King
- CopyrightID (CopyrightChains transaction hash)
0x2470f692e0ddbce6f977ca3e5e79f2e40d04f9d6ef1a1c4afb39eb19f593cd53
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:50:11+00:00
- Bitcoin block
- 960381
- Canonical record hash
sha256:10864bf96ecac8c211ef03894b442e5fdb19ccfe75ba244f7058b9db9558854b- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGA2275615
- Bitcoin block existence check
- https://blockstream.info/api/block/960381