ISRC HKI199316407
Verified recording
HKI199316407 is “The Nutcracker, Op. 71: Act II Tableau 3: Dance of the Toy Flutes” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x9a8e5beaee4af1c832c8c2bd9baf2c323339da209dcee902eb91be9d87868ee1 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199316407.
Recording identifiers
- ISRC
- HKI199316407
- Title
- The Nutcracker, Op. 71: Act II Tableau 3: Dance of the Toy Flutes
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x9a8e5beaee4af1c832c8c2bd9baf2c323339da209dcee902eb91be9d87868ee1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ae332921506ac078f92e704afe9083a56920e4c29a63effc1a83a200c9c22793- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199316407
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Nutcracker, Op. 71: Act II Tableau 3: Dance of the Toy Flutes · Machine-readable JSON-LD