ISRC USSM11305820
Verified recording
USSM11305820 is “Le onde” by Lavinia Meijer,
registered on the CopyrightChains blockchain with CopyrightID
0x7c7bbb023eeb306d868b5ae8a3496cdd8c8413c98ef18a04287e847f15e424ee 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/USSM11305820.
Recording identifiers
- ISRC
- USSM11305820
- Title
- Le onde
- Artist
- Lavinia Meijer
- CopyrightID (CopyrightChains transaction hash)
0x7c7bbb023eeb306d868b5ae8a3496cdd8c8413c98ef18a04287e847f15e424ee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:40c6c0b3760b06d7ed99d6ddd62c1c289049539a3fd41a48a816a13bb759b306- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11305820
- Bitcoin block existence check
- https://blockstream.info/api/block/956302