ISRC DEN961801090
Verified recording
DEN961801090 is “Études-Tableaux, Op. 39: No. 1 in C Minor - Live at Philharmonie, Berlin, 2018” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x11e03bed8bf45c1775edcaa5965547191577ad96607cbdb516cb675fb0eab978 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961801090.
Recording identifiers
- ISRC
- DEN961801090
- Title
- Études-Tableaux, Op. 39: No. 1 in C Minor - Live at Philharmonie, Berlin, 2018
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x11e03bed8bf45c1775edcaa5965547191577ad96607cbdb516cb675fb0eab978
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:5c16ea08730149f3374bcc5be9a2c0108df2827619914ea1ba9c2bff3cc1d171- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961801090
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Études-Tableaux, Op. 39: No. 1 in C Minor - Live at Philharmonie, Berlin, 2018 · Machine-readable JSON-LD