ISRC NLE422107914
Verified recording
NLE422107914 is “Symphony No. 4 in D Minor, Op. 120: I. Ziemlich langsam (Lento assai) - Lebhaft (Vivace)” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xd1418fb14a6dc8f64d73d3be18712384d9f8725f1c7157e68200c56c6663e17b and independently timestamped
in Bitcoin block 960485 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422107914.
Recording identifiers
- ISRC
- NLE422107914
- Title
- Symphony No. 4 in D Minor, Op. 120: I. Ziemlich langsam (Lento assai) - Lebhaft (Vivace)
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xd1418fb14a6dc8f64d73d3be18712384d9f8725f1c7157e68200c56c6663e17b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:10:46+00:00
- Bitcoin block
- 960485
- Canonical record hash
sha256:92dbbf65e19c6ef69648448ee9d7f59a249fbae29ab0b0309782e95f9fdb0a70- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422107914
- Bitcoin block existence check
- https://blockstream.info/api/block/960485
Full record
Track page: Symphony No. 4 in D Minor, Op. 120: I. Ziemlich langsam (Lento assai) - Lebhaft (Vivace) · Machine-readable JSON-LD