ISRC GBAYC9202885
Verified recording
GBAYC9202885 is “Tchaikovsky: The Nutcracker, Op. 71, Act I, Scene 1: No. 1, Decoration of the Christmas Tree” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x646816e3874fd30c1d86a65ebf718fc5285ce2b27f7946dcdc22c1990e87f6c0 and independently timestamped
in Bitcoin block 960164 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9202885.
Recording identifiers
- ISRC
- GBAYC9202885
- Title
- Tchaikovsky: The Nutcracker, Op. 71, Act I, Scene 1: No. 1, Decoration of the Christmas Tree
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x646816e3874fd30c1d86a65ebf718fc5285ce2b27f7946dcdc22c1990e87f6c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:23:05+00:00
- Bitcoin block
- 960164
- Canonical record hash
sha256:87cba41a0cc0e66ffe15c43f6ca1f4a6724d1a810460aeb136b5811f3deb6170- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9202885
- Bitcoin block existence check
- https://blockstream.info/api/block/960164
Full record
Track page: Tchaikovsky: The Nutcracker, Op. 71, Act I, Scene 1: No. 1, Decoration of the Christmas Tree · Machine-readable JSON-LD