ISRC NLE421604102
Verified recording
NLE421604102 is “Symphony No. 4 in C Minor, Op. 43: II. Moderato con moto” by Dmitri Shostakovich,
registered on the CopyrightChains blockchain with CopyrightID
0x517a00ebfb64c062dcff6e932e3aeacea2d85d58ef3ff464f1bdd7b675eb0974 and independently timestamped
in Bitcoin block 960419 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421604102.
Recording identifiers
- ISRC
- NLE421604102
- Title
- Symphony No. 4 in C Minor, Op. 43: II. Moderato con moto
- Artist
- Dmitri Shostakovich
- CopyrightID (CopyrightChains transaction hash)
0x517a00ebfb64c062dcff6e932e3aeacea2d85d58ef3ff464f1bdd7b675eb0974
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:33+00:00
- Bitcoin block
- 960419
- Canonical record hash
sha256:2159f26129bcfaf65341364213251c06993db678c1f8f3d6c48918e44473b268- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421604102
- Bitcoin block existence check
- https://blockstream.info/api/block/960419
Full record
Track page: Symphony No. 4 in C Minor, Op. 43: II. Moderato con moto · Machine-readable JSON-LD