ISRC DEE478900279
Verified recording
DEE478900279 is “Missa brevis in D major, K. 194: Agnus Dei” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x43ce43277eddde9e3cc99a18bc3372e7238929431b8ea433aebdd28aae629c77 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE478900279.
Recording identifiers
- ISRC
- DEE478900279
- Title
- Missa brevis in D major, K. 194: Agnus Dei
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x43ce43277eddde9e3cc99a18bc3372e7238929431b8ea433aebdd28aae629c77
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:d0f3c000eacad6bd76fb658723373a5c7aa1d4d34cb7525d0a702732f9c441dd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE478900279
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Missa brevis in D major, K. 194: Agnus Dei · Machine-readable JSON-LD