ISRC DEE477400300
Verified recording
DEE477400300 is “Mass No. 15 in C major, K. 317, "Krönungsmesse": Agnus Dei” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x6fc3181a6b905fed130b7c444a4e99d3cfd3c5bded7d352a7673d208855d3dea and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE477400300.
Recording identifiers
- ISRC
- DEE477400300
- Title
- Mass No. 15 in C major, K. 317, "Krönungsmesse": Agnus Dei
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x6fc3181a6b905fed130b7c444a4e99d3cfd3c5bded7d352a7673d208855d3dea
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:61f3e21c78fa67c9d604820f87046835e5d63ae92553d87a994147134a23ece9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE477400300
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Mass No. 15 in C major, K. 317, "Krönungsmesse": Agnus Dei · Machine-readable JSON-LD