ISRC JPA840900709
Verified recording
JPA840900709 is “Lett Highlands” by 岩﨑 英則,
registered on the CopyrightChains blockchain with CopyrightID
0x2178cb4e404c021d1ef6de736bc9f8b3902fe59482bc6d686a4d498257341122 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA840900709.
Recording identifiers
- ISRC
- JPA840900709
- Title
- Lett Highlands
- Artist
- 岩﨑 英則
- CopyrightID (CopyrightChains transaction hash)
0x2178cb4e404c021d1ef6de736bc9f8b3902fe59482bc6d686a4d498257341122
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:0bc366ae3cfe9d5a78144ed7d00485bba5bd9b4c9c91d912eb69465108a1317d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA840900709
- Bitcoin block existence check
- https://blockstream.info/api/block/956304