ISRC CZA166303111
Verified recording
CZA166303111 is “Symphony No. 40 in G Minor, K. 550: III. Menuetto. Allegro. Trio” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x817bc10eb98cca2beccefc61a1bb1bbec1db4dc769bca1e120910475794200c4 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA166303111.
Recording identifiers
- ISRC
- CZA166303111
- Title
- Symphony No. 40 in G Minor, K. 550: III. Menuetto. Allegro. Trio
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x817bc10eb98cca2beccefc61a1bb1bbec1db4dc769bca1e120910475794200c4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:226ae48ca2e59b3b2a66ff7ef28a6150d9774129202ffcd67cc3df8813c26111- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA166303111
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Symphony No. 40 in G Minor, K. 550: III. Menuetto. Allegro. Trio · Machine-readable JSON-LD