ISRC NLE421707302
Verified recording
NLE421707302 is “Flute Concerto No. 2 in D Major, K. 314: II. Adagio ma non troppo” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x0793d0da99b62aa855177af97a85f8905767b6bd524050b30ba9b95f3458853e 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/NLE421707302.
Recording identifiers
- ISRC
- NLE421707302
- Title
- Flute Concerto No. 2 in D Major, K. 314: II. Adagio ma non troppo
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x0793d0da99b62aa855177af97a85f8905767b6bd524050b30ba9b95f3458853e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:bd68ef6d53390625dc3f56299cd79fb28c4fae305ce5327e29dda012ae82c9df- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421707302
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Flute Concerto No. 2 in D Major, K. 314: II. Adagio ma non troppo · Machine-readable JSON-LD