ISRC JPTO09037620
Verified recording
JPTO09037620 is “レースのカーディガン” by Kaori Sakagami,
registered on the CopyrightChains blockchain with CopyrightID
0xae75548511a5c1d011a3d8e6f83eb7f67e6dee90e4db81664dd8e9806702155d 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/JPTO09037620.
Recording identifiers
- ISRC
- JPTO09037620
- Title
- レースのカーディガン
- Artist
- Kaori Sakagami
- CopyrightID (CopyrightChains transaction hash)
0xae75548511a5c1d011a3d8e6f83eb7f67e6dee90e4db81664dd8e9806702155d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:408c73000eb1b577c336e04cfaa9d3cc78d37babb1f51eec6619be7363038d52- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO09037620
- Bitcoin block existence check
- https://blockstream.info/api/block/956304