ISRC JPZ922107346
Verified recording
JPZ922107346 is “Act 1” by Nobuo Uematsu,
registered on the CopyrightChains blockchain with CopyrightID
0x2354f8eb4469b2e3c48307af4ee0b6503d1a2c314c791761def84b214ad372f5 and independently timestamped
in Bitcoin block 957246 on 2026-07-09.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922107346.
Recording identifiers
- ISRC
- JPZ922107346
- Title
- Act 1
- Artist
- Nobuo Uematsu
- CopyrightID (CopyrightChains transaction hash)
0x2354f8eb4469b2e3c48307af4ee0b6503d1a2c314c791761def84b214ad372f5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-09T01:49:50+00:00
- Bitcoin block
- 957246
- Canonical record hash
sha256:12bbb754c02e1cb8f47b3986336e12d9ad91a976e36cb3e77e1467ef7f258a6b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922107346
- Bitcoin block existence check
- https://blockstream.info/api/block/957246