ISRC US78Q1110269
Verified recording
US78Q1110269 is “What Have You Done” by DJ Solo,
registered on the CopyrightChains blockchain with CopyrightID
0xc8c71954dfd002360645a25b3a916761553e2077cd7bcfcd58bb78864015d324 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78Q1110269.
Recording identifiers
- ISRC
- US78Q1110269
- Title
- What Have You Done
- Artist
- DJ Solo
- CopyrightID (CopyrightChains transaction hash)
0xc8c71954dfd002360645a25b3a916761553e2077cd7bcfcd58bb78864015d324
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:12dda8ba01aa09e52dd418c579763e8a5f83c65b3500315d33e6392affc60795- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78Q1110269
- Bitcoin block existence check
- https://blockstream.info/api/block/960468