ISRC DEF059104926
Verified recording
DEF059104926 is “Sieben frühe Lieder: VI. Liebesode” by Alban Berg,
registered on the CopyrightChains blockchain with CopyrightID
0x409d0beca92617cc8a3d0ad141ff57d6b31c8f933c8e08d82f203dae5befade6 and independently timestamped
in Bitcoin block 960456 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059104926.
Recording identifiers
- ISRC
- DEF059104926
- Title
- Sieben frühe Lieder: VI. Liebesode
- Artist
- Alban Berg
- CopyrightID (CopyrightChains transaction hash)
0x409d0beca92617cc8a3d0ad141ff57d6b31c8f933c8e08d82f203dae5befade6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:57+00:00
- Bitcoin block
- 960456
- Canonical record hash
sha256:be3bff665594b762773f5b3272697940612c0ce773b799364d321e62df34d07d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059104926
- Bitcoin block existence check
- https://blockstream.info/api/block/960456
Full record
Track page: Sieben frühe Lieder: VI. Liebesode · Machine-readable JSON-LD