ISRC NLE422421818
Verified recording
NLE422421818 is “Verklärte Nacht, Op. 4: Adagio. Molto tranquillo” by Arnold Schoenberg,
registered on the CopyrightChains blockchain with CopyrightID
0xf3dc48a08a7ca9d25df5e3d5c934e60254323fd96095752e1f9fc67c75f2306f and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422421818.
Recording identifiers
- ISRC
- NLE422421818
- Title
- Verklärte Nacht, Op. 4: Adagio. Molto tranquillo
- Artist
- Arnold Schoenberg
- CopyrightID (CopyrightChains transaction hash)
0xf3dc48a08a7ca9d25df5e3d5c934e60254323fd96095752e1f9fc67c75f2306f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:fa594190ee6030d1576ef5351fcb5f65c14e25d414a2b34b32022c7f4763ef41- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422421818
- Bitcoin block existence check
- https://blockstream.info/api/block/960389
Full record
Track page: Verklärte Nacht, Op. 4: Adagio. Molto tranquillo · Machine-readable JSON-LD