ISRC CA5KR2446559
Verified recording
CA5KR2446559 is “Composure - KERO Remix” by Simulcats,
registered on the CopyrightChains blockchain with CopyrightID
0x4b5efc1937cf85fb1b17c7806d62872b49ebb550f8e54b9ab8d17b62ccdafb71 and independently timestamped
in Bitcoin block 960179 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2446559.
Recording identifiers
- ISRC
- CA5KR2446559
- Title
- Composure - KERO Remix
- Artist
- Simulcats
- CopyrightID (CopyrightChains transaction hash)
0x4b5efc1937cf85fb1b17c7806d62872b49ebb550f8e54b9ab8d17b62ccdafb71
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:39:11+00:00
- Bitcoin block
- 960179
- Canonical record hash
sha256:6be21168eda2760a58d85be91b12a02e716f5bf54a3c427444dd814a69945478- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2446559
- Bitcoin block existence check
- https://blockstream.info/api/block/960179
Full record
Track page: Composure - KERO Remix · Machine-readable JSON-LD