ISRC DELC32307009
Verified recording
DELC32307009 is “Markuspassion: No. 5, Choral. Mir hat die Welt trüglich gericht” by Nikolaus Matthes,
registered on the CopyrightChains blockchain with CopyrightID
0xd9e829cabb13acfb461409bde06f754fabd4a1ca2b8e67561b43e96a13a7970d 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/DELC32307009.
Recording identifiers
- ISRC
- DELC32307009
- Title
- Markuspassion: No. 5, Choral. Mir hat die Welt trüglich gericht
- Artist
- Nikolaus Matthes
- CopyrightID (CopyrightChains transaction hash)
0xd9e829cabb13acfb461409bde06f754fabd4a1ca2b8e67561b43e96a13a7970d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:3d394f80c52f5eb7676667e48bd12166eef88faa784674c40127c74a6f699b97- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELC32307009
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Markuspassion: No. 5, Choral. Mir hat die Welt trüglich gericht · Machine-readable JSON-LD