ISRC UK6821719452
Verified recording
UK6821719452 is “HYbr:ID oval blackhole” by alva noto,
registered on the CopyrightChains blockchain with CopyrightID
0x46e0148008c4f664aade959c4fdfcadd6388365e5174bab390bc09f9613a5baa and independently timestamped
in Bitcoin block 959123 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6821719452.
Recording identifiers
- ISRC
- UK6821719452
- Title
- HYbr:ID oval blackhole
- Artist
- alva noto
- CopyrightID (CopyrightChains transaction hash)
0x46e0148008c4f664aade959c4fdfcadd6388365e5174bab390bc09f9613a5baa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T11:35:32+00:00
- Bitcoin block
- 959123
- Canonical record hash
sha256:7e017a1b6144f60278385b137317ca49f261559c32a6461f403352f710a958bf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6821719452
- Bitcoin block existence check
- https://blockstream.info/api/block/959123
Full record
Track page: HYbr:ID oval blackhole · Machine-readable JSON-LD