ISRC UKA682100044
Verified recording
UKA682100044 is “Model 45” by Karlheinz Stockhausen,
registered on the CopyrightChains blockchain with CopyrightID
0x041d147ce19490dd4e99f2bc393f111ac8bcd6daf4a417030eca68c2b4372aad 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/UKA682100044.
Recording identifiers
- ISRC
- UKA682100044
- Title
- Model 45
- Artist
- Karlheinz Stockhausen
- CopyrightID (CopyrightChains transaction hash)
0x041d147ce19490dd4e99f2bc393f111ac8bcd6daf4a417030eca68c2b4372aad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:ed0919eb303f1b31c9fe7abe5f01135e393d6f678233291aa5101fe763469de3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKA682100044
- Bitcoin block existence check
- https://blockstream.info/api/block/960468