ISRC GBARU8900091
Verified recording
GBARU8900091 is “The Nutcracker, Op. 71: No. 14, Variation II - Dance of the Sugar-Plum Fairy” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x93cbf374cb2038e1606f34e7a29fdef30aad5e05544996d5c59549e11fc1988e and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBARU8900091.
Recording identifiers
- ISRC
- GBARU8900091
- Title
- The Nutcracker, Op. 71: No. 14, Variation II - Dance of the Sugar-Plum Fairy
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x93cbf374cb2038e1606f34e7a29fdef30aad5e05544996d5c59549e11fc1988e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:3acfddbdfa2a57755d6840019751698527ed3adc1021d60d2c4fdbce124755f9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBARU8900091
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: The Nutcracker, Op. 71: No. 14, Variation II - Dance of the Sugar-Plum Fairy · Machine-readable JSON-LD