ISRC CH9211100305
Verified recording
CH9211100305 is “Kantate zum 2. Sonntag nach Epiphanias, BWV 13 "Meine Seufzer, meine Tränen": III. Choral. "Der Gott, der mir hat versprochen"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x0f05c2d71963f3dc70e6a72d7b3b9fe74da1bed5c8a34340fe786f1a53c9a1c3 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211100305.
Recording identifiers
- ISRC
- CH9211100305
- Title
- Kantate zum 2. Sonntag nach Epiphanias, BWV 13 "Meine Seufzer, meine Tränen": III. Choral. "Der Gott, der mir hat versprochen"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x0f05c2d71963f3dc70e6a72d7b3b9fe74da1bed5c8a34340fe786f1a53c9a1c3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:c8312cc3e78466c154ffc8fc7338c32b26c488941596b863468b5bf6eeef989f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211100305
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Kantate zum 2. Sonntag nach Epiphanias, BWV 13 "Meine Seufzer, meine Tränen": III. Choral. "Der Gott, der mir hat versprochen" · Machine-readable JSON-LD