ISRC JPZ922304440
Verified recording
JPZ922304440 is “THEME - PIANO” by Tomoyuki Tanaka,
registered on the CopyrightChains blockchain with CopyrightID
0xdc5b673818627d934e08aae85ac12333d79ecca9d6206dec76603f313c15f3b5 and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922304440.
Recording identifiers
- ISRC
- JPZ922304440
- Title
- THEME - PIANO
- Artist
- Tomoyuki Tanaka
- CopyrightID (CopyrightChains transaction hash)
0xdc5b673818627d934e08aae85ac12333d79ecca9d6206dec76603f313c15f3b5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:a8f34522dd71225598c4d9e17e03ceb4dac23be6b24436cc9d1c9974298b5732- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922304440
- Bitcoin block existence check
- https://blockstream.info/api/block/960317