ISRC CA5KR1807839
Verified recording
CA5KR1807839 is “Making whoopee” by Felipe Dulzaides,
registered on the CopyrightChains blockchain with CopyrightID
0x9354b311a2b026af3d57bbc6d13d3ba5a4a3be13c15d2c53452192117268567c and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1807839.
Recording identifiers
- ISRC
- CA5KR1807839
- Title
- Making whoopee
- Artist
- Felipe Dulzaides
- CopyrightID (CopyrightChains transaction hash)
0x9354b311a2b026af3d57bbc6d13d3ba5a4a3be13c15d2c53452192117268567c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:8e7660a68b4f4e97668a48167deece8d4ef844c9be5db16f6ee5cc13be9645c7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1807839
- Bitcoin block existence check
- https://blockstream.info/api/block/956304