ISRC CH4211900028
Verified recording
CH4211900028 is “Markus Passion, BWV 247: Aria (Alto) "Falsche Welt, dein schmeichelnd Küssen" (aus BWV 54” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x0d84d454a2d6d2e21c6fdc6bf5178476736c3a6a99114084143e063b7f10f45d and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4211900028.
Recording identifiers
- ISRC
- CH4211900028
- Title
- Markus Passion, BWV 247: Aria (Alto) "Falsche Welt, dein schmeichelnd Küssen" (aus BWV 54
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x0d84d454a2d6d2e21c6fdc6bf5178476736c3a6a99114084143e063b7f10f45d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:a80cc349a39c4dba5539b754afa1fcab037b169fe34ad8438e018154e13e0f61- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4211900028
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Markus Passion, BWV 247: Aria (Alto) "Falsche Welt, dein schmeichelnd Küssen" (aus BWV 54 · Machine-readable JSON-LD