ISRC DEF059303174
Verified recording
DEF059303174 is “Mass in C Major, K. 317 "Coronation Mass": IV. Sanctus” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x6860f9fc97f56436ecc75514418abe7ebd1a14dfc17cc1bf710bf12b60fd2ab2 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/DEF059303174.
Recording identifiers
- ISRC
- DEF059303174
- Title
- Mass in C Major, K. 317 "Coronation Mass": IV. Sanctus
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x6860f9fc97f56436ecc75514418abe7ebd1a14dfc17cc1bf710bf12b60fd2ab2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:eb37a9fd151542249a8866aa0b9afc674909be4430533ff139182414584f4421- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059303174
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Mass in C Major, K. 317 "Coronation Mass": IV. Sanctus · Machine-readable JSON-LD