ISRC NLE421503502
Verified recording
NLE421503502 is “Lieder eines fahrenden Gesellen: II. Ging heut' morgen über's Feld” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0xcfc384bc1a9691221b9f7e6fb2662a024e9bca7a894f2ff7b13444fb10c9e892 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421503502.
Recording identifiers
- ISRC
- NLE421503502
- Title
- Lieder eines fahrenden Gesellen: II. Ging heut' morgen über's Feld
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0xcfc384bc1a9691221b9f7e6fb2662a024e9bca7a894f2ff7b13444fb10c9e892
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:c6db6f90584fa2ff94d2951e728ab2cf4dc08de11592fa3da98e7ee87a38115e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421503502
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: Lieder eines fahrenden Gesellen: II. Ging heut' morgen über's Feld · Machine-readable JSON-LD