ISRC USUM71109472
Verified recording
USUM71109472 is “Fanfarrón” by Fanny Lu,
registered on the CopyrightChains blockchain with CopyrightID
0x1673bf4903255816c33736074b57c2b97cddf321d92a742811304ab3735ec6e5 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71109472.
Recording identifiers
- ISRC
- USUM71109472
- Title
- Fanfarrón
- Artist
- Fanny Lu
- CopyrightID (CopyrightChains transaction hash)
0x1673bf4903255816c33736074b57c2b97cddf321d92a742811304ab3735ec6e5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:3a90c6ed0aecab7ec73e67d3531b583b83c8f549868476544d954eb61b64af2f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71109472
- Bitcoin block existence check
- https://blockstream.info/api/block/953513