ISRC CA5KR2018425
Verified recording
CA5KR2018425 is “Di Que Sí” by GuaraSounds,
registered on the CopyrightChains blockchain with CopyrightID
0x8f2fbbfb26e2a52e6ad82e7918a96509b5efa11768872636cec4bb7f1e2a4365 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/CA5KR2018425.
Recording identifiers
- ISRC
- CA5KR2018425
- Title
- Di Que Sí
- Artist
- GuaraSounds
- CopyrightID (CopyrightChains transaction hash)
0x8f2fbbfb26e2a52e6ad82e7918a96509b5efa11768872636cec4bb7f1e2a4365
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:4065388a3fd833e35e39269df467ae855de03e0d49270da76f8e644a5f54e1ab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2018425
- Bitcoin block existence check
- https://blockstream.info/api/block/956304