ISRC DEF058400933
Verified recording
DEF058400933 is “Piano Concerto No. 13 in C Major, K. 415: III. Rondeau (Allegro)” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xdb0bf411dfa4281f30409e39bb2d984070c9c75ce2251c3d5a99de6636c193df 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/DEF058400933.
Recording identifiers
- ISRC
- DEF058400933
- Title
- Piano Concerto No. 13 in C Major, K. 415: III. Rondeau (Allegro)
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xdb0bf411dfa4281f30409e39bb2d984070c9c75ce2251c3d5a99de6636c193df
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3628f4d495a3b1aea639f1c2516df4a2b3a63dbbd718e28e8703dafba0065d5b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058400933
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano Concerto No. 13 in C Major, K. 415: III. Rondeau (Allegro) · Machine-readable JSON-LD