ISRC CA5KR2265254
Verified recording
CA5KR2265254 is “Que Nota” by DJ PEREIRA,
registered on the CopyrightChains blockchain with CopyrightID
0x79d917f76591662fd60e84ddaf3cc0bc88398750b55ead317f5cdcf94c05b45e and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2265254.
Recording identifiers
- ISRC
- CA5KR2265254
- Title
- Que Nota
- Artist
- DJ PEREIRA
- CopyrightID (CopyrightChains transaction hash)
0x79d917f76591662fd60e84ddaf3cc0bc88398750b55ead317f5cdcf94c05b45e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:6715617c56a500dd7c3be642dbb8aa7d5bf19442fab3687a3867740bcdc89ea0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2265254
- Bitcoin block existence check
- https://blockstream.info/api/block/960117