ISRC US3DF2402779
Verified recording
US3DF2402779 is “El Tutorial” by Angel de Leon,
registered on the CopyrightChains blockchain with CopyrightID
0xc43cc0a8fe046d9dc90c9303c1f379a785016766ddbb0814540c3c598079f2e3 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2402779.
Recording identifiers
- ISRC
- US3DF2402779
- Title
- El Tutorial
- Artist
- Angel de Leon
- CopyrightID (CopyrightChains transaction hash)
0xc43cc0a8fe046d9dc90c9303c1f379a785016766ddbb0814540c3c598079f2e3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:97946dcffc9bc5f3187cbe8eb9ad1853279ae6249585dbb70b715bcc87d16a7f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2402779
- Bitcoin block existence check
- https://blockstream.info/api/block/953520