ISRC GBAYC1900025
Verified recording
GBAYC1900025 is “Piano Concerto No. 1 in B flat minor Op. 23: I. Allegro non troppo e molto maestoso” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x3c8ec96183bbbf336fa1e20f5a07bbfd49f1356cf832c113609bee6e92a8d3c0 and independently timestamped
in Bitcoin block 959103 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1900025.
Recording identifiers
- ISRC
- GBAYC1900025
- Title
- Piano Concerto No. 1 in B flat minor Op. 23: I. Allegro non troppo e molto maestoso
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x3c8ec96183bbbf336fa1e20f5a07bbfd49f1356cf832c113609bee6e92a8d3c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T05:56:21+00:00
- Bitcoin block
- 959103
- Canonical record hash
sha256:9d08a74a14e13772663e5edd4bc7b3f761c8b395e82f4e7888a78bf16502d35b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1900025
- Bitcoin block existence check
- https://blockstream.info/api/block/959103
Full record
Track page: Piano Concerto No. 1 in B flat minor Op. 23: I. Allegro non troppo e molto maestoso · Machine-readable JSON-LD