ISRC ES18B2003355
Verified recording
ES18B2003355 is “Que? Es?” by DJ Raff & Solo Di Medina,
registered on the CopyrightChains blockchain with CopyrightID
0x1cdcb4609dc384846dfb19d09995dfdbfbb7e784c97d48f3b2d99671652f971f and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES18B2003355.
Recording identifiers
- ISRC
- ES18B2003355
- Title
- Que? Es?
- Artist
- DJ Raff & Solo Di Medina
- CopyrightID (CopyrightChains transaction hash)
0x1cdcb4609dc384846dfb19d09995dfdbfbb7e784c97d48f3b2d99671652f971f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:68eb340e5f4dfcf7d993971dd01e9c8f361408fd3dd3dd9ec0440df8f50a7c1c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES18B2003355
- Bitcoin block existence check
- https://blockstream.info/api/block/956302