ISRC CA5KR2379062
Verified recording
CA5KR2379062 is “PUMP” by Knoir,
registered on the CopyrightChains blockchain with CopyrightID
0x489ecaf1cc6ac202c39b7876d02105fec7eb2eaaf7ea00dec0346aade52d74aa and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2379062.
Recording identifiers
- ISRC
- CA5KR2379062
- Title
- PUMP
- Artist
- Knoir
- CopyrightID (CopyrightChains transaction hash)
0x489ecaf1cc6ac202c39b7876d02105fec7eb2eaaf7ea00dec0346aade52d74aa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:291558477fe9f7b56b56dbdbfac612c397e2918c4f5a13ee9069f4eb0cabc68e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2379062
- Bitcoin block existence check
- https://blockstream.info/api/block/956312