ISRC NLE422002002
Verified recording
NLE422002002 is “Symphony No. 4 in C Minor, D. 417 "Tragic": II. Andante” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xde6c21dd448e105a21382e907eb4d010cf6f2d27d55f4db9606bb092fb9ddd8f and independently timestamped
in Bitcoin block 957122 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422002002.
Recording identifiers
- ISRC
- NLE422002002
- Title
- Symphony No. 4 in C Minor, D. 417 "Tragic": II. Andante
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xde6c21dd448e105a21382e907eb4d010cf6f2d27d55f4db9606bb092fb9ddd8f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:39:04+00:00
- Bitcoin block
- 957122
- Canonical record hash
sha256:db57e3e53b5a15c799c32a022770bd7475d4b1803f31e272560efca6398b758f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422002002
- Bitcoin block existence check
- https://blockstream.info/api/block/957122
Full record
Track page: Symphony No. 4 in C Minor, D. 417 "Tragic": II. Andante · Machine-readable JSON-LD