ISRC DES382204025
Verified recording
DES382204025 is “Sonata IV: IV. Menuet” by Georg Muffat,
registered on the CopyrightChains blockchain with CopyrightID
0x40761eace699732321cf4cf09a686bcc05179763fed0a175b5bbf8de341526f8 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES382204025.
Recording identifiers
- ISRC
- DES382204025
- Title
- Sonata IV: IV. Menuet
- Artist
- Georg Muffat
- CopyrightID (CopyrightChains transaction hash)
0x40761eace699732321cf4cf09a686bcc05179763fed0a175b5bbf8de341526f8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:67d29aab0fa67adfc7a3dd0d856a8787c6e965af80f0e0111f48be1fab0e7e78- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES382204025
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: Sonata IV: IV. Menuet · Machine-readable JSON-LD