ISRC JPKI08914070
Verified recording
JPKI08914070 is “日本国(君が代)” by Hiromori Hayashi,
registered on the CopyrightChains blockchain with CopyrightID
0x189af0f72f9b194f6d2d88d97e806b6413a7ec9531b5a8f2cf148aeb11a9f919 and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI08914070.
Recording identifiers
- ISRC
- JPKI08914070
- Title
- 日本国(君が代)
- Artist
- Hiromori Hayashi
- CopyrightID (CopyrightChains transaction hash)
0x189af0f72f9b194f6d2d88d97e806b6413a7ec9531b5a8f2cf148aeb11a9f919
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:97555b2f96abe5d077767b31aa70dc9b6687454072e9a92e0d7937ccf3ce80de- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI08914070
- Bitcoin block existence check
- https://blockstream.info/api/block/960108