ISRC FRUM71900791
Verified recording
FRUM71900791 is “Hier” by La Grande Sophie,
registered on the CopyrightChains blockchain with CopyrightID
0xc25ed4855028ab970de25275e767bbd1ef4b27009b4ac056b384dafd6880b6dc and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRUM71900791.
Recording identifiers
- ISRC
- FRUM71900791
- Title
- Hier
- Artist
- La Grande Sophie
- CopyrightID (CopyrightChains transaction hash)
0xc25ed4855028ab970de25275e767bbd1ef4b27009b4ac056b384dafd6880b6dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:bdf6b45ea0b03e54819eb2863e739aa82a574630eee943589d00f8098999120f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRUM71900791
- Bitcoin block existence check
- https://blockstream.info/api/block/956304