ISRC USUM71500719
Verified recording
USUM71500719 is “Gold - Lark Remix” by Britt Nicole,
registered on the CopyrightChains blockchain with CopyrightID
0x24f8d8305e1180917e972033a134c9471a473296600d0915f51f6ba9ce75c3c8 and independently timestamped
in Bitcoin block 959100 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71500719.
Recording identifiers
- ISRC
- USUM71500719
- Title
- Gold - Lark Remix
- Artist
- Britt Nicole
- CopyrightID (CopyrightChains transaction hash)
0x24f8d8305e1180917e972033a134c9471a473296600d0915f51f6ba9ce75c3c8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T05:29:55+00:00
- Bitcoin block
- 959100
- Canonical record hash
sha256:f8d4eaa7fb27c95198e3dbed064208a1943691df196a1c9a4713c7e800a96b9e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71500719
- Bitcoin block existence check
- https://blockstream.info/api/block/959100