ISRC USP9K0800171
Verified recording
USP9K0800171 is “La Vecina” by Mach & Daddy,
registered on the CopyrightChains blockchain with CopyrightID
0xf76765ecb63c4a03db3e02900c1ffd9e70fde86e1e5ab17e8b19d769bc71b342 and independently timestamped
in Bitcoin block 954130 on 2026-06-17.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USP9K0800171.
Recording identifiers
- ISRC
- USP9K0800171
- Title
- La Vecina
- Artist
- Mach & Daddy
- CopyrightID (CopyrightChains transaction hash)
0xf76765ecb63c4a03db3e02900c1ffd9e70fde86e1e5ab17e8b19d769bc71b342
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-17T19:07:14+00:00
- Bitcoin block
- 954130
- Canonical record hash
sha256:1eda4367e8746b0635528cbed16c87ee59e1e32a22893d0fcb7d03235272aa34- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USP9K0800171
- Bitcoin block existence check
- https://blockstream.info/api/block/954130