ISRC GBAYC9202904
Verified recording
GBAYC9202904 is “Tchaikovsky: The Nutcracker, Op. 71, Act II: No. 13, Waltz of the Flowers” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x194a7ec2b5da6382cbc04680391a50486f67ada7c1be690005dc21a7cb460d2a and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9202904.
Recording identifiers
- ISRC
- GBAYC9202904
- Title
- Tchaikovsky: The Nutcracker, Op. 71, Act II: No. 13, Waltz of the Flowers
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x194a7ec2b5da6382cbc04680391a50486f67ada7c1be690005dc21a7cb460d2a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:2d9ba612ea4eb3f2e892cb43bcfa8548116f2f23553861d47f421fa7b1227160- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9202904
- Bitcoin block existence check
- https://blockstream.info/api/block/960121
Full record
Track page: Tchaikovsky: The Nutcracker, Op. 71, Act II: No. 13, Waltz of the Flowers · Machine-readable JSON-LD