ISRC CHA442000284
Verified recording
CHA442000284 is “kill bill” by Mairo,
registered on the CopyrightChains blockchain with CopyrightID
0x64c5750f7e6c1847889eecd154acb53358607aadc972025639bbde740abc9bb6 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHA442000284.
Recording identifiers
- ISRC
- CHA442000284
- Title
- kill bill
- Artist
- Mairo
- CopyrightID (CopyrightChains transaction hash)
0x64c5750f7e6c1847889eecd154acb53358607aadc972025639bbde740abc9bb6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:8371e2067565ae4eb635bc586ac141c4f723a7c2e1409e8607e6920f9ad39dde- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHA442000284
- Bitcoin block existence check
- https://blockstream.info/api/block/953515