ISRC DEF057530816
Verified recording
DEF057530816 is “Missa solemnis in C Minor, K. 139 "Waisenhausmesse": III. Credo: e. Et in Spiritum Sanctum” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x92fda0ee4627d2cdb7f4c1d53b9de920ecec25d71969d2ec989c0b037f6bee0f and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057530816.
Recording identifiers
- ISRC
- DEF057530816
- Title
- Missa solemnis in C Minor, K. 139 "Waisenhausmesse": III. Credo: e. Et in Spiritum Sanctum
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x92fda0ee4627d2cdb7f4c1d53b9de920ecec25d71969d2ec989c0b037f6bee0f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:480495347d53c9ca979467840f164e7749dce0bf9e4f67be182ee9651c96d131- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057530816
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Missa solemnis in C Minor, K. 139 "Waisenhausmesse": III. Credo: e. Et in Spiritum Sanctum · Machine-readable JSON-LD