ISRC USSJ11002268
Verified recording
USSJ11002268 is “Missa Brevis No. 7 In B Major St. Joannis De Deo - Sanctus” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xc71795824e12343d45c14ca9b68a8c5bd2e36b5e13544ce94edf1191554e733a and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ11002268.
Recording identifiers
- ISRC
- USSJ11002268
- Title
- Missa Brevis No. 7 In B Major St. Joannis De Deo - Sanctus
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xc71795824e12343d45c14ca9b68a8c5bd2e36b5e13544ce94edf1191554e733a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:72a3775e9d268efc28bafd65e4918832cbd2083bc01417f663979dbd8f34ccd4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSJ11002268
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Missa Brevis No. 7 In B Major St. Joannis De Deo - Sanctus · Machine-readable JSON-LD