ISRC UK6821719399
Verified recording
UK6821719399 is “NO-QU” by alva noto,
registered on the CopyrightChains blockchain with CopyrightID
0xc332bc870599fea73bd7e5949d050c7a06a8f14cf07dd3e231be17c8aea08fe5 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/UK6821719399.
Recording identifiers
- ISRC
- UK6821719399
- Title
- NO-QU
- Artist
- alva noto
- CopyrightID (CopyrightChains transaction hash)
0xc332bc870599fea73bd7e5949d050c7a06a8f14cf07dd3e231be17c8aea08fe5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:85f93dd1a7cf72396803a6d7882e033b861dc133851dc76324cbe7cb0d6b8181- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6821719399
- Bitcoin block existence check
- https://blockstream.info/api/block/957118