ISRC ES5301560317
Verified recording
ES5301560317 is “Oscuro Rincón” by Estrago,
registered on the CopyrightChains blockchain with CopyrightID
0x64fa21f456ea6df1f3e1e91cc5b5fb6d5b9533c5c28501ca684c7b34a260f690 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/ES5301560317.
Recording identifiers
- ISRC
- ES5301560317
- Title
- Oscuro Rincón
- Artist
- Estrago
- CopyrightID (CopyrightChains transaction hash)
0x64fa21f456ea6df1f3e1e91cc5b5fb6d5b9533c5c28501ca684c7b34a260f690
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:6bdda0af7f6b50636517530e114b51dc4044334827e44ec39b660c1af57ecdeb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5301560317
- Bitcoin block existence check
- https://blockstream.info/api/block/956302