ISRC DEN961802641
Verified recording
DEN961802641 is “Piano Concerto No. 3 in D Minor, Op. 30: I. Allegro ma non tanto - Live at Verizon Hall, Philadelphia / 2018” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0xd9edc477165186f5188f84cbb79fb000a6547a52d10f3baa30f86962d7312469 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961802641.
Recording identifiers
- ISRC
- DEN961802641
- Title
- Piano Concerto No. 3 in D Minor, Op. 30: I. Allegro ma non tanto - Live at Verizon Hall, Philadelphia / 2018
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0xd9edc477165186f5188f84cbb79fb000a6547a52d10f3baa30f86962d7312469
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:ac4c5bbc1e2d4324f1a712d91bbfd00d740dff2f0ba74c7e0b7663847f50f1c9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961802641
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Piano Concerto No. 3 in D Minor, Op. 30: I. Allegro ma non tanto - Live at Verizon Hall, Philadelphia / 2018 · Machine-readable JSON-LD