ISRC CA5KR2149244
Verified recording
CA5KR2149244 is “Sisqo” by 24hrs,
registered on the CopyrightChains blockchain with CopyrightID
0xb44a7875a9f839e72cd6cc0195d051eb55da0b31f38d9763dac345af693f3f78 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2149244.
Recording identifiers
- ISRC
- CA5KR2149244
- Title
- Sisqo
- Artist
- 24hrs
- CopyrightID (CopyrightChains transaction hash)
0xb44a7875a9f839e72cd6cc0195d051eb55da0b31f38d9763dac345af693f3f78
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:f4d048e9b66ec1b935279e419b94d27cb75b9c31e2401c3ba427f5298e9214fa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2149244
- Bitcoin block existence check
- https://blockstream.info/api/block/957120