ISRC ES7739301002
Verified recording
ES7739301002 is “Refrito” by Guillermo McGill,
registered on the CopyrightChains blockchain with CopyrightID
0x962416009ed6024a3fa147a6ce5a808e2f2c34ec0d7ccd05fb1618d8af6e275e and independently timestamped
in Bitcoin block 960250 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7739301002.
Recording identifiers
- ISRC
- ES7739301002
- Title
- Refrito
- Artist
- Guillermo McGill
- CopyrightID (CopyrightChains transaction hash)
0x962416009ed6024a3fa147a6ce5a808e2f2c34ec0d7ccd05fb1618d8af6e275e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T11:13:28+00:00
- Bitcoin block
- 960250
- Canonical record hash
sha256:9bf85deab670fdb934993376787389ce808cbfd1b8a0e691663786ef5469d140- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7739301002
- Bitcoin block existence check
- https://blockstream.info/api/block/960250