ISRC NLE422005602
Verified recording
NLE422005602 is “Fidelio, Op. 72, Act I: Jetzt, Schätzchen, jetzt sind wir allein” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x76310a3e21883d55162f7ac0880938df98f31baead7eea2d903c2f80fde8b34f and independently timestamped
in Bitcoin block 960296 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422005602.
Recording identifiers
- ISRC
- NLE422005602
- Title
- Fidelio, Op. 72, Act I: Jetzt, Schätzchen, jetzt sind wir allein
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x76310a3e21883d55162f7ac0880938df98f31baead7eea2d903c2f80fde8b34f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:11:09+00:00
- Bitcoin block
- 960296
- Canonical record hash
sha256:0b1d532a221824a466370d15008e15d4a5ce10b3d33fc2c49611a98df208f3b1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE422005602
- Bitcoin block existence check
- https://blockstream.info/api/block/960296
Full record
Track page: Fidelio, Op. 72, Act I: Jetzt, Schätzchen, jetzt sind wir allein · Machine-readable JSON-LD