ISRC USUM70819507
Verified recording
USUM70819507 is “Good Time” by Brazilian Girls,
registered on the CopyrightChains blockchain with CopyrightID
0x4499863cc535c191291a738860d3302bfce4dd5a06a1b721560b3111cd467021 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70819507.
Recording identifiers
- ISRC
- USUM70819507
- Title
- Good Time
- Artist
- Brazilian Girls
- CopyrightID (CopyrightChains transaction hash)
0x4499863cc535c191291a738860d3302bfce4dd5a06a1b721560b3111cd467021
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c27e4c36dd1191db00ad8061cb04dd29d37d0c5bf4ec0e6003f661b0f8db1951- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70819507
- Bitcoin block existence check
- https://blockstream.info/api/block/957118