ISRC CA5KR2355403
Verified recording
CA5KR2355403 is “Supersonic” by 12th Planet,
registered on the CopyrightChains blockchain with CopyrightID
0x929734e6a49e42f20b4567baa87526759162c12aaaf9822600e5bc64f9a83741 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2355403.
Recording identifiers
- ISRC
- CA5KR2355403
- Title
- Supersonic
- Artist
- 12th Planet
- CopyrightID (CopyrightChains transaction hash)
0x929734e6a49e42f20b4567baa87526759162c12aaaf9822600e5bc64f9a83741
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:d8013a0588afde1e181c5a0d7344c2f265b16873016cb9d99a3f6dd26b29f136- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2355403
- Bitcoin block existence check
- https://blockstream.info/api/block/956302