ISRC ES75E2300829
Verified recording
ES75E2300829 is “Sin dormir” by Pink Kardashian,
registered on the CopyrightChains blockchain with CopyrightID
0xeec6de0b661c47d556e340b5b229f2547fd4908210e9367ebb62955994fa9c95 and independently timestamped
in Bitcoin block 960497 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES75E2300829.
Recording identifiers
- ISRC
- ES75E2300829
- Title
- Sin dormir
- Artist
- Pink Kardashian
- CopyrightID (CopyrightChains transaction hash)
0xeec6de0b661c47d556e340b5b229f2547fd4908210e9367ebb62955994fa9c95
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:b4216eabe262c9ecd8d3f28c063bda22f2fa135ba152e218a1fd488dbdb4cdd3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES75E2300829
- Bitcoin block existence check
- https://blockstream.info/api/block/960497