ISRC USL4R1827068
Verified recording
USL4R1827068 is “Medley IV: Tu Fidelidad / Razón de Vivir” by Franco Figueroa,
registered on the CopyrightChains blockchain with CopyrightID
0x3969d9a8550e24339348c12b0421407f30c0de37b705d6d4a6dc0c57750321f9 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/USL4R1827068.
Recording identifiers
- ISRC
- USL4R1827068
- Title
- Medley IV: Tu Fidelidad / Razón de Vivir
- Artist
- Franco Figueroa
- CopyrightID (CopyrightChains transaction hash)
0x3969d9a8550e24339348c12b0421407f30c0de37b705d6d4a6dc0c57750321f9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:01feb5a7ca323e064b34d7facf73779c755660e2c5f24de948ba12f9deae9cae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R1827068
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Medley IV: Tu Fidelidad / Razón de Vivir · Machine-readable JSON-LD