ISRC ITK601801917
Verified recording
ITK601801917 is “Interstellar No. 8” by Karlheinz Stockhausen,
registered on the CopyrightChains blockchain with CopyrightID
0xb752c7545d2584707658fcd656625213ffee2f8ed67ae7121e692d29945d30b3 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITK601801917.
Recording identifiers
- ISRC
- ITK601801917
- Title
- Interstellar No. 8
- Artist
- Karlheinz Stockhausen
- CopyrightID (CopyrightChains transaction hash)
0xb752c7545d2584707658fcd656625213ffee2f8ed67ae7121e692d29945d30b3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:9206fb40d3b7cde67f92a386e0a5d3b831e4b833074ef6ef4f6efb5b0a449fcd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITK601801917
- Bitcoin block existence check
- https://blockstream.info/api/block/960264