ISRC DEF059002884
Verified recording
DEF059002884 is “Serenade in C Minor, K. 388 "Nacht Musik": IV. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x2993bded33bc65ba0bc1ecee069674931cef525317f256de34037bb06110a49e and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059002884.
Recording identifiers
- ISRC
- DEF059002884
- Title
- Serenade in C Minor, K. 388 "Nacht Musik": IV. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x2993bded33bc65ba0bc1ecee069674931cef525317f256de34037bb06110a49e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:889a91a6be7d2756a4073295f9d919abd6822e1b9eee92dcfa90e72466251a16- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059002884
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Serenade in C Minor, K. 388 "Nacht Musik": IV. Allegro · Machine-readable JSON-LD