ISRC CA5KR2329803
Verified recording
CA5KR2329803 is “FOOL 4” by Watsky,
registered on the CopyrightChains blockchain with CopyrightID
0x9d86d330ea0b00ac1cb002d3c49bade9ceb7b3b323685bc6ab452cb748fa7389 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2329803.
Recording identifiers
- ISRC
- CA5KR2329803
- Title
- FOOL 4
- Artist
- Watsky
- CopyrightID (CopyrightChains transaction hash)
0x9d86d330ea0b00ac1cb002d3c49bade9ceb7b3b323685bc6ab452cb748fa7389
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:31da66a6f8d1e525f055129299ea02135580408a3ca31e2bee99967fd44be3f1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2329803
- Bitcoin block existence check
- https://blockstream.info/api/block/956302