ISRC UK6821719407
Verified recording
UK6821719407 is “Uni Blue - Florian Kupfer Remix Version 1” by alva noto,
registered on the CopyrightChains blockchain with CopyrightID
0x4283398179467fe076cb9f0e7046c69683f654c7ef63b10667db1ff91d88ea84 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6821719407.
Recording identifiers
- ISRC
- UK6821719407
- Title
- Uni Blue - Florian Kupfer Remix Version 1
- Artist
- alva noto
- CopyrightID (CopyrightChains transaction hash)
0x4283398179467fe076cb9f0e7046c69683f654c7ef63b10667db1ff91d88ea84
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:ce84fa1adc62aaf5b34fed8087869adb0f2b3bbb5c513fc133b122b502618cb9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6821719407
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Uni Blue - Florian Kupfer Remix Version 1 · Machine-readable JSON-LD