ISRC NLE422107909
Verified recording
NLE422107909 is “Symphonie No. 3 in E-Flat Major, Op. 97: I. Lebhaft (Vivace)” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xd1f1090496ea14d28d3bce55f4b1fd5b235ecf6cc580a976039176ef4a861940 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422107909.
Recording identifiers
- ISRC
- NLE422107909
- Title
- Symphonie No. 3 in E-Flat Major, Op. 97: I. Lebhaft (Vivace)
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xd1f1090496ea14d28d3bce55f4b1fd5b235ecf6cc580a976039176ef4a861940
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:73bcb3bb38929c938a1338a04a7f951d73186fd0eaaba3ff7d7751b84d047ef4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422107909
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphonie No. 3 in E-Flat Major, Op. 97: I. Lebhaft (Vivace) · Machine-readable JSON-LD