ISRC CH1260990707
Verified recording
CH1260990707 is “Missa brevis in G Minor, BWV 235: I. Kyrie” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x1cafcecc8e2fc66a042c530447cacc3131bdabc1c5a7ce1459b0302405cf7a62 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1260990707.
Recording identifiers
- ISRC
- CH1260990707
- Title
- Missa brevis in G Minor, BWV 235: I. Kyrie
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x1cafcecc8e2fc66a042c530447cacc3131bdabc1c5a7ce1459b0302405cf7a62
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:1c3d239fab8117d70f457a1a00bc88726a23ce86d029c621d17895798ffcca04- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1260990707
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Missa brevis in G Minor, BWV 235: I. Kyrie · Machine-readable JSON-LD