ISRC DEN961201770
Verified recording
DEN961201770 is “24 Preludes for Violin and Piano, Op. 46: No. 15 Adagio sognando” by Lera Auerbach,
registered on the CopyrightChains blockchain with CopyrightID
0xb122cdf8e7187bb6d181644939885ccf31d1e661e0cfd6f6bea021cddc6359d3 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961201770.
Recording identifiers
- ISRC
- DEN961201770
- Title
- 24 Preludes for Violin and Piano, Op. 46: No. 15 Adagio sognando
- Artist
- Lera Auerbach
- CopyrightID (CopyrightChains transaction hash)
0xb122cdf8e7187bb6d181644939885ccf31d1e661e0cfd6f6bea021cddc6359d3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:145dd97a3d4ceb69f82e34ade14d2668de841a325ff4c5f9651bfa5e2e9bc0d7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961201770
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: 24 Preludes for Violin and Piano, Op. 46: No. 15 Adagio sognando · Machine-readable JSON-LD