ISRC HKI199339803
Verified recording
HKI199339803 is “The Nutcracker, Op. 71: Act II. Pas De Deux: The Sugar Plum Fairy And Prince Orgead - Tarantella; Dance Of Sugar Plum Fairy” by Ernst Hoffmann,
registered on the CopyrightChains blockchain with CopyrightID
0x2951012faf8fa25c2a8106083adcb0c6f371e6e2af66b38973b949d85727a417 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199339803.
Recording identifiers
- ISRC
- HKI199339803
- Title
- The Nutcracker, Op. 71: Act II. Pas De Deux: The Sugar Plum Fairy And Prince Orgead - Tarantella; Dance Of Sugar Plum Fairy
- Artist
- Ernst Hoffmann
- CopyrightID (CopyrightChains transaction hash)
0x2951012faf8fa25c2a8106083adcb0c6f371e6e2af66b38973b949d85727a417
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:75937f50baa1ee6f2965d37a8b48004b426805e0b921f0cc69045efdcb35cc0b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199339803
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: The Nutcracker, Op. 71: Act II. Pas De Deux: The Sugar Plum Fairy And Prince Orgead - Tarantella; Dance Of Sugar Plum Fairy · Machine-readable JSON-LD