ISRC GBAYC0303459
Verified recording
GBAYC0303459 is “Tchaikovsky / Arr. Economu for Two Pianos: Suite from the Nutcracker, Op. 71a: IV. Russian Dance (Live)” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x8d9ee159a7c02c1fcfcd2d035607cab7577520ab8adfc886c2ac982f9975d900 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0303459.
Recording identifiers
- ISRC
- GBAYC0303459
- Title
- Tchaikovsky / Arr. Economu for Two Pianos: Suite from the Nutcracker, Op. 71a: IV. Russian Dance (Live)
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x8d9ee159a7c02c1fcfcd2d035607cab7577520ab8adfc886c2ac982f9975d900
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:29e4ec85ae3ad387cfa29b55b18c32b7599555072a0be01673812e08d72104e1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0303459
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Tchaikovsky / Arr. Economu for Two Pianos: Suite from the Nutcracker, Op. 71a: IV. Russian Dance (Live) · Machine-readable JSON-LD