ISRC ATB151500162
Verified recording
ATB151500162 is “Piano Concerto No. 20 in D Minor, K. 466: III. Rondo. Allegro assai” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xd449e756771959af7874df3e4430e0b11d58d464e9fd4f806a7e3b0155bcdc9b and independently timestamped
in Bitcoin block 959163 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATB151500162.
Recording identifiers
- ISRC
- ATB151500162
- Title
- Piano Concerto No. 20 in D Minor, K. 466: III. Rondo. Allegro assai
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xd449e756771959af7874df3e4430e0b11d58d464e9fd4f806a7e3b0155bcdc9b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T18:47:29+00:00
- Bitcoin block
- 959163
- Canonical record hash
sha256:92dab663ca3ade33fef98cc2484b89289323a143c4fe363112b29c25b91a5107- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATB151500162
- Bitcoin block existence check
- https://blockstream.info/api/block/959163
Full record
Track page: Piano Concerto No. 20 in D Minor, K. 466: III. Rondo. Allegro assai · Machine-readable JSON-LD