ISRC UKA682100047
Verified recording
UKA682100047 is “Model 48” by Karlheinz Stockhausen,
registered on the CopyrightChains blockchain with CopyrightID
0x7948d9585618b5e97075c340f258a639f30a7bf3b0a866606a5ee02d0791879e and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKA682100047.
Recording identifiers
- ISRC
- UKA682100047
- Title
- Model 48
- Artist
- Karlheinz Stockhausen
- CopyrightID (CopyrightChains transaction hash)
0x7948d9585618b5e97075c340f258a639f30a7bf3b0a866606a5ee02d0791879e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:ddabca545dc2a7ab8e0d532885d38a2d3394ae29b16dd3800c08d2a1c9efcd44- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKA682100047
- Bitcoin block existence check
- https://blockstream.info/api/block/960468