ISRC USSM18300327
Verified recording
USSM18300327 is “Chugoku-Chiho-No-Komoriuta” by Kosaku Yamada,
registered on the CopyrightChains blockchain with CopyrightID
0x18f511f5d9e4a5afdc6bebb2d7b8179f86e0294f68e125679650fb098334292c 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/USSM18300327.
Recording identifiers
- ISRC
- USSM18300327
- Title
- Chugoku-Chiho-No-Komoriuta
- Artist
- Kosaku Yamada
- CopyrightID (CopyrightChains transaction hash)
0x18f511f5d9e4a5afdc6bebb2d7b8179f86e0294f68e125679650fb098334292c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:71f20e7213c15d639298d59871e54086513867783075640d063998156eac5d99- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM18300327
- Bitcoin block existence check
- https://blockstream.info/api/block/960108
Full record
Track page: Chugoku-Chiho-No-Komoriuta · Machine-readable JSON-LD