ISRC USSM10112849
Verified recording
USSM10112849 is “Great Mass in C Minor, K. 427 (417a): II. Gloria - Gratias agimus tibe - Adagio” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x6ca4e1b1c467f7d49ab7ee4eea1598dae0777cfc28862f2d05737f830fda042a and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10112849.
Recording identifiers
- ISRC
- USSM10112849
- Title
- Great Mass in C Minor, K. 427 (417a): II. Gloria - Gratias agimus tibe - Adagio
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x6ca4e1b1c467f7d49ab7ee4eea1598dae0777cfc28862f2d05737f830fda042a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:087eb0e5b19820be335a71c8b1f668a1a3dc35c7b81dea42093be46fff1c5656- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10112849
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Great Mass in C Minor, K. 427 (417a): II. Gloria - Gratias agimus tibe - Adagio · Machine-readable JSON-LD