ISRC ITX921003377
Verified recording
ITX921003377 is “Piano Concerto No. 5 in E-Flat Major, Op. 73 "Emperor": I. Allegro moderato” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xfff361c525305f7498767914382cb5cc248752c51d3273db951a86bb5b4f3a72 and independently timestamped
in Bitcoin block 960302 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITX921003377.
Recording identifiers
- ISRC
- ITX921003377
- Title
- Piano Concerto No. 5 in E-Flat Major, Op. 73 "Emperor": I. Allegro moderato
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xfff361c525305f7498767914382cb5cc248752c51d3273db951a86bb5b4f3a72
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:09:33+00:00
- Bitcoin block
- 960302
- Canonical record hash
sha256:8d8a69fcd844481493a2a97c000c46e60a549f047ee07efea2b0d203341987ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITX921003377
- Bitcoin block existence check
- https://blockstream.info/api/block/960302
Full record
Track page: Piano Concerto No. 5 in E-Flat Major, Op. 73 "Emperor": I. Allegro moderato · Machine-readable JSON-LD