ISRC USUM71405116
Verified recording
USUM71405116 is “El 27” by Código FN,
registered on the CopyrightChains blockchain with CopyrightID
0xc6cbb2e25b10ca7f0c054d2261780635af9852708af9480d8cff01de460c93f0 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71405116.
Recording identifiers
- ISRC
- USUM71405116
- Title
- El 27
- Artist
- Código FN
- CopyrightID (CopyrightChains transaction hash)
0xc6cbb2e25b10ca7f0c054d2261780635af9852708af9480d8cff01de460c93f0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:5e8564fe7d6ef64799b5ca278a805dd1fc2bbd05f28223dd5643d1bb9b5fd181- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71405116
- Bitcoin block existence check
- https://blockstream.info/api/block/953515