ISRC NLA508808206
Verified recording
NLA508808206 is “Piano Concerto No. 7 In F Major, K. 242 - "Lodron": 3. Rondeau (Tempo di menuetto)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x5d1ba9deb7f9d021d88ce6b6ceed1d68111a5da4a6205327310b252da813efc0 and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508808206.
Recording identifiers
- ISRC
- NLA508808206
- Title
- Piano Concerto No. 7 In F Major, K. 242 - "Lodron": 3. Rondeau (Tempo di menuetto)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x5d1ba9deb7f9d021d88ce6b6ceed1d68111a5da4a6205327310b252da813efc0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:ccba17d1e4bcb52a06be66cfb4de5440ff8161a013a7e0da0fc954360ec522d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508808206
- Bitcoin block existence check
- https://blockstream.info/api/block/960427
Full record
Track page: Piano Concerto No. 7 In F Major, K. 242 - "Lodron": 3. Rondeau (Tempo di menuetto) · Machine-readable JSON-LD