ISRC JPKI08896157
Verified recording
JPKI08896157 is “小序曲(くるみ割り人形より)” by レディス・オーケストラ・ジャパン,
registered on the CopyrightChains blockchain with CopyrightID
0x977cc74057ac4fdcc551af9dba5c861b54e0b0a654195fccbad6b1fe5a0135fb and independently timestamped
in Bitcoin block 960362 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI08896157.
Recording identifiers
- ISRC
- JPKI08896157
- Title
- 小序曲(くるみ割り人形より)
- Artist
- レディス・オーケストラ・ジャパン
- CopyrightID (CopyrightChains transaction hash)
0x977cc74057ac4fdcc551af9dba5c861b54e0b0a654195fccbad6b1fe5a0135fb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:58:00+00:00
- Bitcoin block
- 960362
- Canonical record hash
sha256:2aa4a9d5c841b21d4445cb68faa73f58f795b89a73f101eaf8aa6c2a59073cda- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI08896157
- Bitcoin block existence check
- https://blockstream.info/api/block/960362