ISRC CA5KR0036327
Verified recording
CA5KR0036327 is “warning signs” by helloworld,
registered on the CopyrightChains blockchain with CopyrightID
0x88c168ca161e4a52e890981a899255627b895b0da64414980b8f0d6cea41aaed and independently timestamped
in Bitcoin block 960153 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR0036327.
Recording identifiers
- ISRC
- CA5KR0036327
- Title
- warning signs
- Artist
- helloworld
- CopyrightID (CopyrightChains transaction hash)
0x88c168ca161e4a52e890981a899255627b895b0da64414980b8f0d6cea41aaed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:57:12+00:00
- Bitcoin block
- 960153
- Canonical record hash
sha256:5c135980083431e647d71a63625fbef79d28b6cc70ba3954b74412a1ff9edfda- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR0036327
- Bitcoin block existence check
- https://blockstream.info/api/block/960153