ISRC BXKOO1900055
Verified recording
BXKOO1900055 is “Sorri, Sou Rei - Live” by Leo Estakazero,
registered on the CopyrightChains blockchain with CopyrightID
0xa4fc133b07be6c9dfc5172c9ac10e01f569f339212be5fe811e4e80bc7a53c47 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXKOO1900055.
Recording identifiers
- ISRC
- BXKOO1900055
- Title
- Sorri, Sou Rei - Live
- Artist
- Leo Estakazero
- CopyrightID (CopyrightChains transaction hash)
0xa4fc133b07be6c9dfc5172c9ac10e01f569f339212be5fe811e4e80bc7a53c47
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:f85898294f5b4515c3cec8e48d5cd702702901e74a83356cd0513d5f45702885- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXKOO1900055
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Sorri, Sou Rei - Live · Machine-readable JSON-LD