ISRC JPZ921308117
Verified recording
JPZ921308117 is “Osaka City” by Gazzila,
registered on the CopyrightChains blockchain with CopyrightID
0x89d2e17d8538e344fe88810b7ba0da4f5ce419ef6b52252c437f676769e2c70c and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921308117.
Recording identifiers
- ISRC
- JPZ921308117
- Title
- Osaka City
- Artist
- Gazzila
- CopyrightID (CopyrightChains transaction hash)
0x89d2e17d8538e344fe88810b7ba0da4f5ce419ef6b52252c437f676769e2c70c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:55bc5d6529858e9fa95b909972de3d0e7412608e422ddf9e109817c81b853ed1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921308117
- Bitcoin block existence check
- https://blockstream.info/api/block/957124