ISRC DEB959841902
Verified recording
DEB959841902 is “Der zerbrochene Krug, Op. 36: Overture” by Viktor Ullmann,
registered on the CopyrightChains blockchain with CopyrightID
0x03be5495262e1881f524c4639c8f315e98639a80163b9754a646a6fdfa586b5f 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/DEB959841902.
Recording identifiers
- ISRC
- DEB959841902
- Title
- Der zerbrochene Krug, Op. 36: Overture
- Artist
- Viktor Ullmann
- CopyrightID (CopyrightChains transaction hash)
0x03be5495262e1881f524c4639c8f315e98639a80163b9754a646a6fdfa586b5f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8e60666756831d8e505cf172dc0799ee28d8705f8f102e238842da5628318664- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB959841902
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Der zerbrochene Krug, Op. 36: Overture · Machine-readable JSON-LD