ISRC GBAYC1503461
Verified recording
GBAYC1503461 is “Tchaikovsky: Piano Concerto No. 1 in B-Flat Minor, Op. 23: I. Allegro non troppo e molto maestoso - Allegro con spirito” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x6d9264da64e5155e5daa385df39c8dbd3f97df0da92898bc5e92581e351ff04a and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1503461.
Recording identifiers
- ISRC
- GBAYC1503461
- Title
- Tchaikovsky: Piano Concerto No. 1 in B-Flat Minor, Op. 23: I. Allegro non troppo e molto maestoso - Allegro con spirito
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x6d9264da64e5155e5daa385df39c8dbd3f97df0da92898bc5e92581e351ff04a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:371ef6fe2fa2393d72a54e4afabc565ef56ef6d49e69c08380e72e5c8167c676- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1503461
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Tchaikovsky: Piano Concerto No. 1 in B-Flat Minor, Op. 23: I. Allegro non troppo e molto maestoso - Allegro con spirito · Machine-readable JSON-LD