ISRC DEU921644809
Verified recording
DEU921644809 is “The Nutcracker, Op. 71, TH 14, Act I: Act I Tableau 2: Masha Goes to Bed - Battle of Mice and Gingerbread Soldiers - Intervention from the Nutcracker and Rescue by Masha - Transformation of t” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x211c950b7dffa5f66e92e14309e01c3387175d792cb35ce87b2f0efd7c86914e and independently timestamped
in Bitcoin block 960181 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU921644809.
Recording identifiers
- ISRC
- DEU921644809
- Title
- The Nutcracker, Op. 71, TH 14, Act I: Act I Tableau 2: Masha Goes to Bed - Battle of Mice and Gingerbread Soldiers - Intervention from the Nutcracker and Rescue by Masha - Transformation of t
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x211c950b7dffa5f66e92e14309e01c3387175d792cb35ce87b2f0efd7c86914e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:53:20+00:00
- Bitcoin block
- 960181
- Canonical record hash
sha256:82b8e7edca715182a280992d63093b3832e5ded0c7acc6a026d6de10adbaec51- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU921644809
- Bitcoin block existence check
- https://blockstream.info/api/block/960181
Full record
Track page: The Nutcracker, Op. 71, TH 14, Act I: Act I Tableau 2: Masha Goes to Bed - Battle of Mice and Gingerbread Soldiers - Intervention from the Nutcracker and Rescue by Masha - Transformation of t · Machine-readable JSON-LD