ISRC JPVI02202495
Verified recording
JPVI02202495 is “Yamato Nadeshiko Shichi Henge~Adesugata Namida Musume (Live at Nakano Sunplaza Hall 2022.3.21)” by Kyoko Koizumi,
registered on the CopyrightChains blockchain with CopyrightID
0xa343e97e2993291bba2ddd5b8d2d83a5f80bf3a278b1dfe44fb3fb77214b7c71 and independently timestamped
in Bitcoin block 960435 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI02202495.
Recording identifiers
- ISRC
- JPVI02202495
- Title
- Yamato Nadeshiko Shichi Henge~Adesugata Namida Musume (Live at Nakano Sunplaza Hall 2022.3.21)
- Artist
- Kyoko Koizumi
- CopyrightID (CopyrightChains transaction hash)
0xa343e97e2993291bba2ddd5b8d2d83a5f80bf3a278b1dfe44fb3fb77214b7c71
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:33:26+00:00
- Bitcoin block
- 960435
- Canonical record hash
sha256:6769318d10977a01165d41135098026997f5d895a445ce4034331d8eb0e5602a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI02202495
- Bitcoin block existence check
- https://blockstream.info/api/block/960435
Full record
Track page: Yamato Nadeshiko Shichi Henge~Adesugata Namida Musume (Live at Nakano Sunplaza Hall 2022.3.21) · Machine-readable JSON-LD