ISRC USHM22147014
Verified recording
USHM22147014 is “Ántrax” by Kazu,
registered on the CopyrightChains blockchain with CopyrightID
0x8b07a2e45f7f90e39e172e3cdd83f85ffeb8feac1e6cc8620084647cd0e39396 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/USHM22147014.
Recording identifiers
- ISRC
- USHM22147014
- Title
- Ántrax
- Artist
- Kazu
- CopyrightID (CopyrightChains transaction hash)
0x8b07a2e45f7f90e39e172e3cdd83f85ffeb8feac1e6cc8620084647cd0e39396
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:a0448dc057b96a03a7a0e48d411603bab6a07bd9283b1be6c42798dda8e183e1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22147014
- Bitcoin block existence check
- https://blockstream.info/api/block/953515