ISRC UK6821719471
Verified recording
UK6821719471 is “Virus” by alva noto,
registered on the CopyrightChains blockchain with CopyrightID
0xc7d145e620058b417dfe8826fbe19c51cdfc1360c9497b41e4cdd5520eb6fb69 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/UK6821719471.
Recording identifiers
- ISRC
- UK6821719471
- Title
- Virus
- Artist
- alva noto
- CopyrightID (CopyrightChains transaction hash)
0xc7d145e620058b417dfe8826fbe19c51cdfc1360c9497b41e4cdd5520eb6fb69
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b7ab2459f7f0086eba8c077728aaea87b50b823da13b95f63230d20cd15dc8dd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6821719471
- Bitcoin block existence check
- https://blockstream.info/api/block/957118