ISRC JPB822400590
Verified recording
JPB822400590 is “はっちゃKO” by xiangyu,
registered on the CopyrightChains blockchain with CopyrightID
0x6c27e4cbb24142466f9e08f50522ada1f1c0e8d36d5c662ddf3110b01eebe924 and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB822400590.
Recording identifiers
- ISRC
- JPB822400590
- Title
- はっちゃKO
- Artist
- xiangyu
- CopyrightID (CopyrightChains transaction hash)
0x6c27e4cbb24142466f9e08f50522ada1f1c0e8d36d5c662ddf3110b01eebe924
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:140287991a362b4985643cebec11b701bc042fb5dc849b041fc472ab76525380- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB822400590
- Bitcoin block existence check
- https://blockstream.info/api/block/959144