ISRC US83Z2212730
Verified recording
US83Z2212730 is “Empathy” by Kondo,
registered on the CopyrightChains blockchain with CopyrightID
0x4a03b9e1c2afac51232cf392f304a80ec35f74be7f7709df661d84aec2a02abe and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2212730.
Recording identifiers
- ISRC
- US83Z2212730
- Title
- Empathy
- Artist
- Kondo
- CopyrightID (CopyrightChains transaction hash)
0x4a03b9e1c2afac51232cf392f304a80ec35f74be7f7709df661d84aec2a02abe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:465222956e3cbbb7185a9c7be77befb6a32c7992566bfd0d83fa64c7365b39a4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2212730
- Bitcoin block existence check
- https://blockstream.info/api/block/960254