ISRC JPCO00219240
Verified recording
JPCO00219240 is “ハリケン音頭” by 朝川ひろこ,
registered on the CopyrightChains blockchain with CopyrightID
0x8146f5579c0f6bf848642d4f16c69fa8333f3590a54254f2e878db948a1aca26 and independently timestamped
in Bitcoin block 960429 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO00219240.
Recording identifiers
- ISRC
- JPCO00219240
- Title
- ハリケン音頭
- Artist
- 朝川ひろこ
- CopyrightID (CopyrightChains transaction hash)
0x8146f5579c0f6bf848642d4f16c69fa8333f3590a54254f2e878db948a1aca26
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:07:24+00:00
- Bitcoin block
- 960429
- Canonical record hash
sha256:b7a5a7ab26678aaa3e2b2437ff5e02a1fec3a3fd603caf1d0a50b979818ac583- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO00219240
- Bitcoin block existence check
- https://blockstream.info/api/block/960429