ISRC GB47U1100010
Verified recording
GB47U1100010 is “Black Flute” by Leftfield,
registered on the CopyrightChains blockchain with CopyrightID
0xcacc71bb1708d7ab5c10da12d1e943a087a8e1218aa9f619fdfdb32ce4852f80 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/GB47U1100010.
Recording identifiers
- ISRC
- GB47U1100010
- Title
- Black Flute
- Artist
- Leftfield
- CopyrightID (CopyrightChains transaction hash)
0xcacc71bb1708d7ab5c10da12d1e943a087a8e1218aa9f619fdfdb32ce4852f80
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:3a4d38420cce5e64d560c5240af6021a4c36fc40f392192a3352db3e607213f1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB47U1100010
- Bitcoin block existence check
- https://blockstream.info/api/block/956304