ISRC ITD542200024
Verified recording
ITD542200024 is “Piano Concerto No. 1, Op. 23: I. Andante non troppo e molto maestoso - Allegro con spirito - Arr. for Piano Solo” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x6dc65974814fcba7f80ae3a256631c8eb916a49a21e98c323a5f7a54369ed0cb and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD542200024.
Recording identifiers
- ISRC
- ITD542200024
- Title
- Piano Concerto No. 1, Op. 23: I. Andante non troppo e molto maestoso - Allegro con spirito - Arr. for Piano Solo
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x6dc65974814fcba7f80ae3a256631c8eb916a49a21e98c323a5f7a54369ed0cb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:cc61eaa689602ea1c1c85646e9e242ef961f31c0d5da47b15bbe05123fc4164f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD542200024
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Piano Concerto No. 1, Op. 23: I. Andante non troppo e molto maestoso - Allegro con spirito - Arr. for Piano Solo · Machine-readable JSON-LD