ISRC DEF059030612
Verified recording
DEF059030612 is “Mass in C Minor, K. 427 "Grosse Messe": IV. Sanctus: Santcus- Osanna (Ed. Beyer) - Live” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xd4a3f79a62c6df634138693acaf4bf35c66f3e359c2aac872ce253efa1db4566 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059030612.
Recording identifiers
- ISRC
- DEF059030612
- Title
- Mass in C Minor, K. 427 "Grosse Messe": IV. Sanctus: Santcus- Osanna (Ed. Beyer) - Live
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xd4a3f79a62c6df634138693acaf4bf35c66f3e359c2aac872ce253efa1db4566
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:e882a1eee801cba25aeaa9e0b12efaaf666b216802d22320de6ba7e61b1d4d0c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059030612
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Mass in C Minor, K. 427 "Grosse Messe": IV. Sanctus: Santcus- Osanna (Ed. Beyer) - Live · Machine-readable JSON-LD