ISRC JPU901903374
Verified recording
JPU901903374 is “ノスタルジア――アンドレイ・タルコフスキーの追憶に――” by Toru Takemitsu,
registered on the CopyrightChains blockchain with CopyrightID
0x41a182d55734027ae064ff86215feb277ddd64324a3da61f0ec487f52a1957d9 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU901903374.
Recording identifiers
- ISRC
- JPU901903374
- Title
- ノスタルジア――アンドレイ・タルコフスキーの追憶に――
- Artist
- Toru Takemitsu
- CopyrightID (CopyrightChains transaction hash)
0x41a182d55734027ae064ff86215feb277ddd64324a3da61f0ec487f52a1957d9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:e501b63ad6915b0ad28e755083a0427a2fdfc09d00f914df33bf323bf9f32eba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU901903374
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: ノスタルジア――アンドレイ・タルコフスキーの追憶に―― · Machine-readable JSON-LD