ISRC JPH291255715
Verified recording
JPH291255715 is “組曲「宇宙戦艦ヤマト」 IV. 大いなる愛” by Hiroshi Miyagawa,
registered on the CopyrightChains blockchain with CopyrightID
0x7b550905696b76550bb627b8de6e5b2b4116c8d55b03c17bc6ac390dd3beeeb0 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/JPH291255715.
Recording identifiers
- ISRC
- JPH291255715
- Title
- 組曲「宇宙戦艦ヤマト」 IV. 大いなる愛
- Artist
- Hiroshi Miyagawa
- CopyrightID (CopyrightChains transaction hash)
0x7b550905696b76550bb627b8de6e5b2b4116c8d55b03c17bc6ac390dd3beeeb0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ff6e9cba68f048011c8f5fc31cc8b6a9d1106d4b18deb7e69f06ab392ccef252- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPH291255715
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: 組曲「宇宙戦艦ヤマト」 IV. 大いなる愛 · Machine-readable JSON-LD