ISRC DEB111608405
Verified recording
DEB111608405 is “5 Lieder, Op. 49: IV. Wiegenlied (Arr. Mezzalira for Choir)” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x21d6685f005a6ae842fc3654cc80662eb5f39e22b9b99ca86206115c337e88ec 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/DEB111608405.
Recording identifiers
- ISRC
- DEB111608405
- Title
- 5 Lieder, Op. 49: IV. Wiegenlied (Arr. Mezzalira for Choir)
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x21d6685f005a6ae842fc3654cc80662eb5f39e22b9b99ca86206115c337e88ec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d1f15ac2eb193e004f9cf57a598643355bfe6761d6f1082032ba890e27f58c62- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB111608405
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 5 Lieder, Op. 49: IV. Wiegenlied (Arr. Mezzalira for Choir) · Machine-readable JSON-LD