ISRC GBAYC8900260
Verified recording
GBAYC8900260 is “Tchaikovsky: Variations on a Rococo Theme for Cello and Orchestra, Op. 33: Variation VI. Andante” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x6d086f3b8cb32df294b24d6da180f57747ff7e28051e2591903d9755132817b8 and independently timestamped
in Bitcoin block 960387 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8900260.
Recording identifiers
- ISRC
- GBAYC8900260
- Title
- Tchaikovsky: Variations on a Rococo Theme for Cello and Orchestra, Op. 33: Variation VI. Andante
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x6d086f3b8cb32df294b24d6da180f57747ff7e28051e2591903d9755132817b8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:06:30+00:00
- Bitcoin block
- 960387
- Canonical record hash
sha256:6f00c0de2f79849e8b222aca217fd9534d2fbc84365139c762034f38a2693fd0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8900260
- Bitcoin block existence check
- https://blockstream.info/api/block/960387
Full record
Track page: Tchaikovsky: Variations on a Rococo Theme for Cello and Orchestra, Op. 33: Variation VI. Andante · Machine-readable JSON-LD