ISRC DEZC62131057
Verified recording
DEZC62131057 is “5 Lieder, Op.49, 4.Wiegenlied in D Major, IJB 61: Guten Abend, gut' Nacht (Arr. for Harp)” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xb0f21bba9bece8acb8b0a49c1f67e0b390f4137a1e3ed99a780ec9ef72ac26f9 and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62131057.
Recording identifiers
- ISRC
- DEZC62131057
- Title
- 5 Lieder, Op.49, 4.Wiegenlied in D Major, IJB 61: Guten Abend, gut' Nacht (Arr. for Harp)
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xb0f21bba9bece8acb8b0a49c1f67e0b390f4137a1e3ed99a780ec9ef72ac26f9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:1764a9624bc81c3b4de215e2690bdeff093373bbcd8552fcec2b2459dd868637- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62131057
- Bitcoin block existence check
- https://blockstream.info/api/block/960095
Full record
Track page: 5 Lieder, Op.49, 4.Wiegenlied in D Major, IJB 61: Guten Abend, gut' Nacht (Arr. for Harp) · Machine-readable JSON-LD