ISRC GBBBC2200601
Verified recording
GBBBC2200601 is “Pas de deux” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x7cedcf534dda221a6e1a93ee5a55278c6962a3ef418abdc68edf66723d58a222 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC2200601.
Recording identifiers
- ISRC
- GBBBC2200601
- Title
- Pas de deux
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x7cedcf534dda221a6e1a93ee5a55278c6962a3ef418abdc68edf66723d58a222
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:891c0818034ca30ba450ce2344cf57c5be1dc5305c2b7c4049265c635ecd904d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC2200601
- Bitcoin block existence check
- https://blockstream.info/api/block/956302