ISRC JPJ902101740
Verified recording
JPJ902101740 is “博多駅は雨” by クボタカイ,
registered on the CopyrightChains blockchain with CopyrightID
0x8227e4d8a0d582dda230b4a2052cb2d076589585e26ae0e39155864a5f9a5263 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/JPJ902101740.
Recording identifiers
- ISRC
- JPJ902101740
- Title
- 博多駅は雨
- Artist
- クボタカイ
- CopyrightID (CopyrightChains transaction hash)
0x8227e4d8a0d582dda230b4a2052cb2d076589585e26ae0e39155864a5f9a5263
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:39d9b31647bfe98d419251d1a78149ef95de264f42378272115f68fc37ecb574- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ902101740
- Bitcoin block existence check
- https://blockstream.info/api/block/956304