ISRC DEF059432105
Verified recording
DEF059432105 is “Der Nussknacker und der Mäusekönig - Verwandlung des Nussknackers in den Prinzen” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xbf406a156be36da1175bb67daa98d06530c609a1ff225bbd958f3be4ccdc104d 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/DEF059432105.
Recording identifiers
- ISRC
- DEF059432105
- Title
- Der Nussknacker und der Mäusekönig - Verwandlung des Nussknackers in den Prinzen
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xbf406a156be36da1175bb67daa98d06530c609a1ff225bbd958f3be4ccdc104d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:62b848798c144c87649f973c909e2ad7ac05105fafdac430bb77085eddd39612- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059432105
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Der Nussknacker und der Mäusekönig - Verwandlung des Nussknackers in den Prinzen · Machine-readable JSON-LD