ISRC USSM17300577
Verified recording
USSM17300577 is “Mass in C Major, Hob.XXII:9 "Paukenmesse": VI. Agnus Dei: Dona nobis pacem. Allegro con spirito” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x6b852519bca87ebca2cadfd77cdc1c30550549e5deacbe3aff93bf0b19489733 and independently timestamped
in Bitcoin block 960298 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM17300577.
Recording identifiers
- ISRC
- USSM17300577
- Title
- Mass in C Major, Hob.XXII:9 "Paukenmesse": VI. Agnus Dei: Dona nobis pacem. Allegro con spirito
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x6b852519bca87ebca2cadfd77cdc1c30550549e5deacbe3aff93bf0b19489733
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:26:00+00:00
- Bitcoin block
- 960298
- Canonical record hash
sha256:b1fa5c5dcb7ba6d5c503b2fd9127e7a47413c15617bb60a106cbb2d533a6d95d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM17300577
- Bitcoin block existence check
- https://blockstream.info/api/block/960298
Full record
Track page: Mass in C Major, Hob.XXII:9 "Paukenmesse": VI. Agnus Dei: Dona nobis pacem. Allegro con spirito · Machine-readable JSON-LD