ISRC DEF057501795
Verified recording
DEF057501795 is “Mass in C Major, K. 317 "Coronation Mass": V. Benedictus” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xaad89a37b299387e40472b64a871be6070a3df43d0b017fbc6d88f2de69d22dd and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057501795.
Recording identifiers
- ISRC
- DEF057501795
- Title
- Mass in C Major, K. 317 "Coronation Mass": V. Benedictus
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xaad89a37b299387e40472b64a871be6070a3df43d0b017fbc6d88f2de69d22dd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:00320ae1d3061a16016294e9e1039396e6151a36c6c17c26d26436ae12b6ef84- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057501795
- Bitcoin block existence check
- https://blockstream.info/api/block/960117
Full record
Track page: Mass in C Major, K. 317 "Coronation Mass": V. Benedictus · Machine-readable JSON-LD