ISRC DEX991040604
Verified recording
DEX991040604 is “Ein deutsches Requiem, Op. 45: Wie lieblich sind dein Wohnungen - Arr. for Voices and 2 Pianos” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x5316f21d98eb3a0ca7af1b64032b58d375a81a61e79e9343628a6023586dff40 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/DEX991040604.
Recording identifiers
- ISRC
- DEX991040604
- Title
- Ein deutsches Requiem, Op. 45: Wie lieblich sind dein Wohnungen - Arr. for Voices and 2 Pianos
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x5316f21d98eb3a0ca7af1b64032b58d375a81a61e79e9343628a6023586dff40
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:3179338040f273576484a3d3671a937fdd885dd232a985d464a1f43bbe2ee527- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEX991040604
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Ein deutsches Requiem, Op. 45: Wie lieblich sind dein Wohnungen - Arr. for Voices and 2 Pianos · Machine-readable JSON-LD