ISRC GBHNG1700001
Verified recording
GBHNG1700001 is “St. Matthew Passion, BWV 244, Pt. 1: Part I: Kommt, ihr Töchter, helft mir klagen (Chorus)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x870fe1c5d6d385e3e33ee26b2756be72da077bc2893dc7585f6d4ceaec7b9ccd and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHNG1700001.
Recording identifiers
- ISRC
- GBHNG1700001
- Title
- St. Matthew Passion, BWV 244, Pt. 1: Part I: Kommt, ihr Töchter, helft mir klagen (Chorus)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x870fe1c5d6d385e3e33ee26b2756be72da077bc2893dc7585f6d4ceaec7b9ccd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:82348556f0c39500e5c7ea49ca47198c042ba49d19355b42f5259810378e4ece- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHNG1700001
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: St. Matthew Passion, BWV 244, Pt. 1: Part I: Kommt, ihr Töchter, helft mir klagen (Chorus) · Machine-readable JSON-LD