ISRC BK4DA2433582
Verified recording
BK4DA2433582 is “0'0” by Guxo,
registered on the CopyrightChains blockchain with CopyrightID
0x43cb81d7dc06f46efb34d620cc284080e1334fb6ceff0eec3b33756677db7c6e and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2433582.
Recording identifiers
- ISRC
- BK4DA2433582
- Title
- 0'0
- Artist
- Guxo
- CopyrightID (CopyrightChains transaction hash)
0x43cb81d7dc06f46efb34d620cc284080e1334fb6ceff0eec3b33756677db7c6e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:b6fda97a882c79a1892a0d788d884f95f3837c956c684ba7263514d332266a82- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2433582
- Bitcoin block existence check
- https://blockstream.info/api/block/953520