ISRC CH6639470406
Verified recording
CH6639470406 is “Mass in G, D. 167: Agnus Dei” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xd67e43c8b011902d9d3019317d8de38490fef5081c615f50374520d448229c8e and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6639470406.
Recording identifiers
- ISRC
- CH6639470406
- Title
- Mass in G, D. 167: Agnus Dei
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xd67e43c8b011902d9d3019317d8de38490fef5081c615f50374520d448229c8e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:3f463c11dca7d8362c2789adabe9e66b0ee6196e85281ebd2de18feaa033273e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6639470406
- Bitcoin block existence check
- https://blockstream.info/api/block/960160
Full record
Track page: Mass in G, D. 167: Agnus Dei · Machine-readable JSON-LD