ISRC DEE861901381
Verified recording
DEE861901381 is “Warum ist das Licht gegeben den Mühseligen, Op. 74 No. 1: II. Lasset uns unser Herz” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x7dae05d4b946975d3bdae30694e000eb741b245bcf228f4e9d3fd4c8bc08c2f1 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861901381.
Recording identifiers
- ISRC
- DEE861901381
- Title
- Warum ist das Licht gegeben den Mühseligen, Op. 74 No. 1: II. Lasset uns unser Herz
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x7dae05d4b946975d3bdae30694e000eb741b245bcf228f4e9d3fd4c8bc08c2f1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6ea204a8c0ec176a90dece7a3a0397e110411f87b9855f4080b0163c08059485- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861901381
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Warum ist das Licht gegeben den Mühseligen, Op. 74 No. 1: II. Lasset uns unser Herz · Machine-readable JSON-LD