ISRC GBF078841803
Verified recording
GBF078841803 is “Mass in C minor, K.427 "Grosse Messe" - Edited Maunder.: Laudamus Te” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x9e49dfab8ae9996c53ae3e57cf138867004e7c4ca1be445f506b44415f174779 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078841803.
Recording identifiers
- ISRC
- GBF078841803
- Title
- Mass in C minor, K.427 "Grosse Messe" - Edited Maunder.: Laudamus Te
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x9e49dfab8ae9996c53ae3e57cf138867004e7c4ca1be445f506b44415f174779
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d7d093db621e51a9739675ce4809e1d0020d72e64508bcdd38377712ab357585- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078841803
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Mass in C minor, K.427 "Grosse Messe" - Edited Maunder.: Laudamus Te · Machine-readable JSON-LD