ISRC NLE421903702
Verified recording
NLE421903702 is “Winterreise, Op. 89, D. 911: No. 2, Die Wetterfahne” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x5c796b2f397dc950b8fa4e8be9bd4b538c816ca591b3cbbe21012bf2aafc0ba9 and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421903702.
Recording identifiers
- ISRC
- NLE421903702
- Title
- Winterreise, Op. 89, D. 911: No. 2, Die Wetterfahne
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x5c796b2f397dc950b8fa4e8be9bd4b538c816ca591b3cbbe21012bf2aafc0ba9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:2135b2d4a480ba16366ca80831654efa5163f9a2d2387b1406b7baf490a65066- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421903702
- Bitcoin block existence check
- https://blockstream.info/api/block/960203
Full record
Track page: Winterreise, Op. 89, D. 911: No. 2, Die Wetterfahne · Machine-readable JSON-LD