ISRC DEN962102812
Verified recording
DEN962102812 is “4 Gesänge, Op. 2: II. Schlafend trägt man mich” by Alban Berg,
registered on the CopyrightChains blockchain with CopyrightID
0xb45be16635e8af15c1009e7effcdd37c6f1c56daff8ab59e1dfd4f078e9b2bdc and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962102812.
Recording identifiers
- ISRC
- DEN962102812
- Title
- 4 Gesänge, Op. 2: II. Schlafend trägt man mich
- Artist
- Alban Berg
- CopyrightID (CopyrightChains transaction hash)
0xb45be16635e8af15c1009e7effcdd37c6f1c56daff8ab59e1dfd4f078e9b2bdc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:bb4bdd6d632119ff16e04069dda5c8e57cdddb0e8d3e8ac826f9e9a6acea6ba1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962102812
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: 4 Gesänge, Op. 2: II. Schlafend trägt man mich · Machine-readable JSON-LD