ISRC CH6639470405
Verified recording
CH6639470405 is “Mass in G, D. 167: Benedictus qui venit” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x51dd0c77aa54aa873670fdd75f0f0f44f47dc61c776d39a9ec88d8d7a4761da6 and independently timestamped
in Bitcoin block 960193 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6639470405.
Recording identifiers
- ISRC
- CH6639470405
- Title
- Mass in G, D. 167: Benedictus qui venit
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x51dd0c77aa54aa873670fdd75f0f0f44f47dc61c776d39a9ec88d8d7a4761da6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:05:19+00:00
- Bitcoin block
- 960193
- Canonical record hash
sha256:88aa0340308fafe6afb0db69ba4432a1f0433ef23918826237121653629afc7b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6639470405
- Bitcoin block existence check
- https://blockstream.info/api/block/960193
Full record
Track page: Mass in G, D. 167: Benedictus qui venit · Machine-readable JSON-LD