ISRC DEF057530813
Verified recording
DEF057530813 is “Missa solemnis in C Minor, K. 139 "Waisenhausmesse": III. Credo: b. Et incarnatus est” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xd951fdcccf32aafd9a23b4b34ff630c66bbcf85b008a27202299b2b28651c4be and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057530813.
Recording identifiers
- ISRC
- DEF057530813
- Title
- Missa solemnis in C Minor, K. 139 "Waisenhausmesse": III. Credo: b. Et incarnatus est
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xd951fdcccf32aafd9a23b4b34ff630c66bbcf85b008a27202299b2b28651c4be
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:b00bae8ab16fac430e04b2206964d5eccb64a0ef60b0d0a86d50b3605494f34e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057530813
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Missa solemnis in C Minor, K. 139 "Waisenhausmesse": III. Credo: b. Et incarnatus est · Machine-readable JSON-LD