ISRC JPB600967902
Verified recording
JPB600967902 is “俺たち二人で一人” by 中川幸太郎,
registered on the CopyrightChains blockchain with CopyrightID
0x6873f787f04e426750bdc0b542a41227c84974819f2c03584c8244bc83d0fd70 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB600967902.
Recording identifiers
- ISRC
- JPB600967902
- Title
- 俺たち二人で一人
- Artist
- 中川幸太郎
- CopyrightID (CopyrightChains transaction hash)
0x6873f787f04e426750bdc0b542a41227c84974819f2c03584c8244bc83d0fd70
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:6aad9138d5d4d7b7d5da12036dc2bfeb6227f0ca63e614716b9520badbf60eae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB600967902
- Bitcoin block existence check
- https://blockstream.info/api/block/953520