ISRC NLE421001901
Verified recording
NLE421001901 is “Der fliegende Holländer, WWV 63: Overture” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0xfe1bae9db9a0b3c16d207ccfadee3b9c60a2021bb15ee104eaa3814c804ddb2f and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421001901.
Recording identifiers
- ISRC
- NLE421001901
- Title
- Der fliegende Holländer, WWV 63: Overture
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0xfe1bae9db9a0b3c16d207ccfadee3b9c60a2021bb15ee104eaa3814c804ddb2f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:b6eb58f1658c8f8fcdd4a6ca7a093b595072ee47c90e214b03b60d4eeda1dcab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421001901
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Der fliegende Holländer, WWV 63: Overture · Machine-readable JSON-LD