ISRC USSM19504360
Verified recording
USSM19504360 is “Mass in C Major, Hob. XXII:9 "Paukenmesse": II. Gloria” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xa34c44c77e0cc39971b87f8820181044ea3a6b68e718cbf96fccb6f491342575 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19504360.
Recording identifiers
- ISRC
- USSM19504360
- Title
- Mass in C Major, Hob. XXII:9 "Paukenmesse": II. Gloria
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xa34c44c77e0cc39971b87f8820181044ea3a6b68e718cbf96fccb6f491342575
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:611c50ba5b6d7d102750b726a41bb24f73f064c61fd04655ab5bc33c7f723270- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19504360
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Mass in C Major, Hob. XXII:9 "Paukenmesse": II. Gloria · Machine-readable JSON-LD