ISRC GBAYD0900003
Verified recording
GBAYD0900003 is “Tchaikovsky: Variations on a Rococo Theme for Cello and Orchestra, Op. 33: Introduction - Theme - Variations I - II & Variation VII and Coda” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x116e0d8848b3e9ad193f96a394c4968af21fd5446aa397e6440c7681860ec968 and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYD0900003.
Recording identifiers
- ISRC
- GBAYD0900003
- Title
- Tchaikovsky: Variations on a Rococo Theme for Cello and Orchestra, Op. 33: Introduction - Theme - Variations I - II & Variation VII and Coda
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x116e0d8848b3e9ad193f96a394c4968af21fd5446aa397e6440c7681860ec968
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:19d2473f467c95bfa4c9cb255c76b2a4a3421a45c2471fe4bc97669d17feb852- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYD0900003
- Bitcoin block existence check
- https://blockstream.info/api/block/960360
Full record
Track page: Tchaikovsky: Variations on a Rococo Theme for Cello and Orchestra, Op. 33: Introduction - Theme - Variations I - II & Variation VII and Coda · Machine-readable JSON-LD