ISRC AUAB09850019
Verified recording
AUAB09850019 is “The Nutcracker, Op. 71: No. 13 Waltz of the Flowers” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x1322638685a29181a8a073547f6403555aceb052bb79c25be42ea0813bd950fe 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/AUAB09850019.
Recording identifiers
- ISRC
- AUAB09850019
- Title
- The Nutcracker, Op. 71: No. 13 Waltz of the Flowers
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x1322638685a29181a8a073547f6403555aceb052bb79c25be42ea0813bd950fe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c6fc4f32279919de372a5ca67a7f9b34f504adc8e05748db9c5c346a6462fbfa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUAB09850019
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Nutcracker, Op. 71: No. 13 Waltz of the Flowers · Machine-readable JSON-LD