ISRC DEN961600850
Verified recording
DEN961600850 is “Fünf Lieder für eine Stimme, Op. 49: Guten Abend, gut Nacht (Arr. by Daniel Hope)” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xdfea4c4b5551940b2632ee9b00f64b7d9a478166c022cde52b2b9e0493954226 and independently timestamped
in Bitcoin block 959132 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961600850.
Recording identifiers
- ISRC
- DEN961600850
- Title
- Fünf Lieder für eine Stimme, Op. 49: Guten Abend, gut Nacht (Arr. by Daniel Hope)
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xdfea4c4b5551940b2632ee9b00f64b7d9a478166c022cde52b2b9e0493954226
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T13:20:46+00:00
- Bitcoin block
- 959132
- Canonical record hash
sha256:1da65cb661f172660815f8ec72a5dda5af3d0491dd894817db21568d9da2e5ac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961600850
- Bitcoin block existence check
- https://blockstream.info/api/block/959132
Full record
Track page: Fünf Lieder für eine Stimme, Op. 49: Guten Abend, gut Nacht (Arr. by Daniel Hope) · Machine-readable JSON-LD