ISRC JPZ921108186
Verified recording
JPZ921108186 is “もう一度～Before you walk out of my life～ - instrumental” by Heartbeat,
registered on the CopyrightChains blockchain with CopyrightID
0xedf1c9f70b477402d6ff1f19a8a56082a28d2e8d4bb184a2a25ae31efaa71772 and independently timestamped
in Bitcoin block 960489 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921108186.
Recording identifiers
- ISRC
- JPZ921108186
- Title
- もう一度～Before you walk out of my life～ - instrumental
- Artist
- Heartbeat
- CopyrightID (CopyrightChains transaction hash)
0xedf1c9f70b477402d6ff1f19a8a56082a28d2e8d4bb184a2a25ae31efaa71772
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:40:43+00:00
- Bitcoin block
- 960489
- Canonical record hash
sha256:9c9e95d94a0b500b7c0dc5f5e54e248dabfb2736e37a928343a2171e521f4e2b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921108186
- Bitcoin block existence check
- https://blockstream.info/api/block/960489
Full record
Track page: もう一度～Before you walk out of my life～ - instrumental · Machine-readable JSON-LD