ISRC HKI190190411
Verified recording
HKI190190411 is “Chugoku-chiho no komoriuta: Chuugokuchiho No Komoriuta (Lullaby from the Chugoku District)” by Kosaku Yamada,
registered on the CopyrightChains blockchain with CopyrightID
0x64a7fee3c0a7103e2f3774fa7b71b3a7d705fc39622e3974a9fc83f4a8db48fe 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/HKI190190411.
Recording identifiers
- ISRC
- HKI190190411
- Title
- Chugoku-chiho no komoriuta: Chuugokuchiho No Komoriuta (Lullaby from the Chugoku District)
- Artist
- Kosaku Yamada
- CopyrightID (CopyrightChains transaction hash)
0x64a7fee3c0a7103e2f3774fa7b71b3a7d705fc39622e3974a9fc83f4a8db48fe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:7602bea8ec09b5a174b1172848af3a6fec1c5f294e942f242ccba4925414e73e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190190411
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Chugoku-chiho no komoriuta: Chuugokuchiho No Komoriuta (Lullaby from the Chugoku District) · Machine-readable JSON-LD