ISRC HKI199213502
Verified recording
HKI199213502 is “Klavierkonzert Nr. 5 Es-Dur, Op. 73: Piano Concerto No. 5 in E-Flat Major, Op. 73, "Emperor": II. Adagio un poco mosso” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xda0a38cd3f54a1ddb8c5aed593c9ff48143ab2e94c8d9fed41ac3a83a99d501f and independently timestamped
in Bitcoin block 960111 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199213502.
Recording identifiers
- ISRC
- HKI199213502
- Title
- Klavierkonzert Nr. 5 Es-Dur, Op. 73: Piano Concerto No. 5 in E-Flat Major, Op. 73, "Emperor": II. Adagio un poco mosso
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xda0a38cd3f54a1ddb8c5aed593c9ff48143ab2e94c8d9fed41ac3a83a99d501f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:21:01+00:00
- Bitcoin block
- 960111
- Canonical record hash
sha256:2177ba44ee228ddd7bf81727d9c480a22fe5052ff41f709267b35de9f23c9d61- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199213502
- Bitcoin block existence check
- https://blockstream.info/api/block/960111
Full record
Track page: Klavierkonzert Nr. 5 Es-Dur, Op. 73: Piano Concerto No. 5 in E-Flat Major, Op. 73, "Emperor": II. Adagio un poco mosso · Machine-readable JSON-LD