ISRC JPZ921102661
Verified recording
JPZ921102661 is “Lonely” by Ryuzo,
registered on the CopyrightChains blockchain with CopyrightID
0x498eacfd9bbf9bfd86da212bb8268a07d1354cd081c681a21e7c56d2310d707f and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921102661.
Recording identifiers
- ISRC
- JPZ921102661
- Title
- Lonely
- Artist
- Ryuzo
- CopyrightID (CopyrightChains transaction hash)
0x498eacfd9bbf9bfd86da212bb8268a07d1354cd081c681a21e7c56d2310d707f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:00fbd7447d17d5c9b63fa8eccc4b4a8977ff7960b59d1e5925e816bf6cb30760- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921102661
- Bitcoin block existence check
- https://blockstream.info/api/block/956889