ISRC GBF077440822
Verified recording
GBF077440822 is “The Nutcracker, Op. 71, TH.14 / Act 2: No. 14c Pas de deux: Variation II (Dance of the Sugar-Plum Fairy)” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x27242358561eb2915365887bf8a73a5934e0ed03d297ebf3aebc012456f1170b and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077440822.
Recording identifiers
- ISRC
- GBF077440822
- Title
- The Nutcracker, Op. 71, TH.14 / Act 2: No. 14c Pas de deux: Variation II (Dance of the Sugar-Plum Fairy)
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x27242358561eb2915365887bf8a73a5934e0ed03d297ebf3aebc012456f1170b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:ae1e7bfa75a63ae8c81005d9c53b8560d64a42988b59ce3e07c3c6582c26af29- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077440822
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: The Nutcracker, Op. 71, TH.14 / Act 2: No. 14c Pas de deux: Variation II (Dance of the Sugar-Plum Fairy) · Machine-readable JSON-LD