ISRC JPJ902110420
Verified recording
JPJ902110420 is “Cyberpunk” by JJJ,
registered on the CopyrightChains blockchain with CopyrightID
0x8d3c667ad5fdfc3f70dee4de09c9f2202d93f86996d360b711d7305ca7c84ae4 and independently timestamped
in Bitcoin block 953536 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ902110420.
Recording identifiers
- ISRC
- JPJ902110420
- Title
- Cyberpunk
- Artist
- JJJ
- CopyrightID (CopyrightChains transaction hash)
0x8d3c667ad5fdfc3f70dee4de09c9f2202d93f86996d360b711d7305ca7c84ae4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T17:25:41+00:00
- Bitcoin block
- 953536
- Canonical record hash
sha256:54921d7f0b816963f5b7b9c8c30ffb121871e90bf9e83cd38c430311a9d7a8a6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ902110420
- Bitcoin block existence check
- https://blockstream.info/api/block/953536