ISRC JPD600904654
Verified recording
JPD600904654 is “光と闇の相克” by Yasuharu Takanashi,
registered on the CopyrightChains blockchain with CopyrightID
0x2997c61e0d1598167c57013164f65739d9299e0e67d2c8ebfd8edb0edb520935 and independently timestamped
in Bitcoin block 960339 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPD600904654.
Recording identifiers
- ISRC
- JPD600904654
- Title
- 光と闇の相克
- Artist
- Yasuharu Takanashi
- CopyrightID (CopyrightChains transaction hash)
0x2997c61e0d1598167c57013164f65739d9299e0e67d2c8ebfd8edb0edb520935
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:13:37+00:00
- Bitcoin block
- 960339
- Canonical record hash
sha256:9d043c5800a7b91e172f50f68658d290901b07c0b6479d2d4bd6117deeda17b4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPD600904654
- Bitcoin block existence check
- https://blockstream.info/api/block/960339