ISRC DES380002463
Verified recording
DES380002463 is “Piano Concerto No. 20 in D Minor, K. 466: II. Romance” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xa11d8f91b5a108f6653d8bbb787b9ed3fcaa2496676bcd5ddcd2384540c3a5ec and independently timestamped
in Bitcoin block 960503 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380002463.
Recording identifiers
- ISRC
- DES380002463
- Title
- Piano Concerto No. 20 in D Minor, K. 466: II. Romance
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xa11d8f91b5a108f6653d8bbb787b9ed3fcaa2496676bcd5ddcd2384540c3a5ec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:41:24+00:00
- Bitcoin block
- 960503
- Canonical record hash
sha256:dd1361a2300dacce38c487961b56fa1ad216591c043b08e32ed5987d629de4a9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380002463
- Bitcoin block existence check
- https://blockstream.info/api/block/960503
Full record
Track page: Piano Concerto No. 20 in D Minor, K. 466: II. Romance · Machine-readable JSON-LD