ISRC USSM19931464
Verified recording
USSM19931464 is “Missa Longa, K. 262 (246a) in C Major for 4 Voices, Choir and Orchestra (Mass No. 12): Credo” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xb6ae41afabb4d20a881c9fee23976dce68fccd68ed687305f8c67949f339cf74 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19931464.
Recording identifiers
- ISRC
- USSM19931464
- Title
- Missa Longa, K. 262 (246a) in C Major for 4 Voices, Choir and Orchestra (Mass No. 12): Credo
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xb6ae41afabb4d20a881c9fee23976dce68fccd68ed687305f8c67949f339cf74
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:ebe73b8654f09d01ec74e07615f363596528ea61428c792b79625b82ff86fdd6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19931464
- Bitcoin block existence check
- https://blockstream.info/api/block/960459
Full record
Track page: Missa Longa, K. 262 (246a) in C Major for 4 Voices, Choir and Orchestra (Mass No. 12): Credo · Machine-readable JSON-LD