ISRC NLA508106801
Verified recording
NLA508106801 is “Zaide, K.344 / Act 1: "Ruhe sanft, mein holdes Leben"” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x06760cd1304eba9be374327d777fcf783cfb38acee64adc255e8d2dad558093e and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508106801.
Recording identifiers
- ISRC
- NLA508106801
- Title
- Zaide, K.344 / Act 1: "Ruhe sanft, mein holdes Leben"
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x06760cd1304eba9be374327d777fcf783cfb38acee64adc255e8d2dad558093e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1af8bc9308767914ab9d65cc96ad20ebf5f0adc3a7eda01c63e9e71dafeb2599- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508106801
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Zaide, K.344 / Act 1: "Ruhe sanft, mein holdes Leben" · Machine-readable JSON-LD