ISRC JPZ991600064
Verified recording
JPZ991600064 is “Utopia” by Maiko Nakamura,
registered on the CopyrightChains blockchain with CopyrightID
0x2e2dcd10cb90f2d16f08e514aa4edf099ab4288e0a000c7c68303a29eed93681 and independently timestamped
in Bitcoin block 960241 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ991600064.
Recording identifiers
- ISRC
- JPZ991600064
- Title
- Utopia
- Artist
- Maiko Nakamura
- CopyrightID (CopyrightChains transaction hash)
0x2e2dcd10cb90f2d16f08e514aa4edf099ab4288e0a000c7c68303a29eed93681
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:58:01+00:00
- Bitcoin block
- 960241
- Canonical record hash
sha256:4a2c032b27a32122f955f5bee0bc5c50252c8d5e3199de93e8a6b0b931320407- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ991600064
- Bitcoin block existence check
- https://blockstream.info/api/block/960241