ISRC DEAD61900101
Verified recording
DEAD61900101 is “Piano Concerto No. 20 in D Minor, K 466: I Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x47f43dd9af48891622bd8833205c2e64ecef19fb4e6cd77b9fb7478e57e77dae 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/DEAD61900101.
Recording identifiers
- ISRC
- DEAD61900101
- Title
- Piano Concerto No. 20 in D Minor, K 466: I Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x47f43dd9af48891622bd8833205c2e64ecef19fb4e6cd77b9fb7478e57e77dae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c69cf5f9742ea513f9f3792fb8b7aedc9f3954db8cd0c64511d841fbd433c9d0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAD61900101
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano Concerto No. 20 in D Minor, K 466: I Allegro · Machine-readable JSON-LD