ISRC GBKQU2450012
Verified recording
GBKQU2450012 is “Flute Works” by anubasu-anubasu,
registered on the CopyrightChains blockchain with CopyrightID
0xfc1869039291c3e2d762ac62b34c7b2bd9a0122485cb9a3ae1b8ccfdb5fd4952 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2450012.
Recording identifiers
- ISRC
- GBKQU2450012
- Title
- Flute Works
- Artist
- anubasu-anubasu
- CopyrightID (CopyrightChains transaction hash)
0xfc1869039291c3e2d762ac62b34c7b2bd9a0122485cb9a3ae1b8ccfdb5fd4952
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:c370095915cde14ce9c1acec976b0a82fef225eb51838954f9056c034d42955e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2450012
- Bitcoin block existence check
- https://blockstream.info/api/block/960418