ISRC DEF058802954
Verified recording
DEF058802954 is “Piano Concerto No. 1 in B-Flat Minor, Op. 23: III. Allegro con fuoco – Molto meno mosso – Allegro vivo - Live at Philharmonie, Berlin” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xb97982a09347a2cd7e1aa6177df6b096689ed892922fdb0a204fa406c2579308 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058802954.
Recording identifiers
- ISRC
- DEF058802954
- Title
- Piano Concerto No. 1 in B-Flat Minor, Op. 23: III. Allegro con fuoco – Molto meno mosso – Allegro vivo - Live at Philharmonie, Berlin
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xb97982a09347a2cd7e1aa6177df6b096689ed892922fdb0a204fa406c2579308
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:fca0c5912cc121da897383198d6387c19780227ffa4e692380134fa84fbad965- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058802954
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Piano Concerto No. 1 in B-Flat Minor, Op. 23: III. Allegro con fuoco – Molto meno mosso – Allegro vivo - Live at Philharmonie, Berlin · Machine-readable JSON-LD