ISRC GB8KE2163549
Verified recording
GB8KE2163549 is “What I Need - Tsuki Remix” by Catch-22 NZ,
registered on the CopyrightChains blockchain with CopyrightID
0x73ccd736fedc6db70fef783e96eed2727f91113b20ccc6c0570ac4594a492924 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB8KE2163549.
Recording identifiers
- ISRC
- GB8KE2163549
- Title
- What I Need - Tsuki Remix
- Artist
- Catch-22 NZ
- CopyrightID (CopyrightChains transaction hash)
0x73ccd736fedc6db70fef783e96eed2727f91113b20ccc6c0570ac4594a492924
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:fcdc6b36ca1e2a7893359b5c35f73d437be5569faaf05afb3e42ea45e6c4bf6f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB8KE2163549
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: What I Need - Tsuki Remix · Machine-readable JSON-LD