ISRC DEN961501440
Verified recording
DEN961501440 is “Nostalghia. In Memory of Andrei Tarkovskij” by Toru Takemitsu,
registered on the CopyrightChains blockchain with CopyrightID
0xce1543b6a8a9237333c022f103d43fc4bda22a0962db69810b22323e281d0ddb and independently timestamped
in Bitcoin block 960422 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961501440.
Recording identifiers
- ISRC
- DEN961501440
- Title
- Nostalghia. In Memory of Andrei Tarkovskij
- Artist
- Toru Takemitsu
- CopyrightID (CopyrightChains transaction hash)
0xce1543b6a8a9237333c022f103d43fc4bda22a0962db69810b22323e281d0ddb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:27:29+00:00
- Bitcoin block
- 960422
- Canonical record hash
sha256:9a39c4962fd98f2214f8a4dc326926b50161695f1a603e7a171c46f128e9eba5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961501440
- Bitcoin block existence check
- https://blockstream.info/api/block/960422
Full record
Track page: Nostalghia. In Memory of Andrei Tarkovskij · Machine-readable JSON-LD