ISRC USBC18800293
Verified recording
USBC18800293 is “Zui Zui Zukkorobashi (Children's Play Song)” by Traditional,
registered on the CopyrightChains blockchain with CopyrightID
0x4e46b1bf6d5f15cf996c9413bce6ccfbc7c86a1feebd3ca9017f7335e6126ccc 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/USBC18800293.
Recording identifiers
- ISRC
- USBC18800293
- Title
- Zui Zui Zukkorobashi (Children's Play Song)
- Artist
- Traditional
- CopyrightID (CopyrightChains transaction hash)
0x4e46b1bf6d5f15cf996c9413bce6ccfbc7c86a1feebd3ca9017f7335e6126ccc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c6905d9d1c1fd88b599d3072d72c37ee27e51ccd4e6ae941449a75f748c38c3b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC18800293
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Zui Zui Zukkorobashi (Children's Play Song) · Machine-readable JSON-LD