ISRC ARG991016764
Verified recording
ARG991016764 is “Ay Negrita Mia / Loquito por Tu Amor” by Cachumba,
registered on the CopyrightChains blockchain with CopyrightID
0xcd5a17dc326f697108f8726e44cb3167d641657fdc3f93dd1e517a8d0729625e 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/ARG991016764.
Recording identifiers
- ISRC
- ARG991016764
- Title
- Ay Negrita Mia / Loquito por Tu Amor
- Artist
- Cachumba
- CopyrightID (CopyrightChains transaction hash)
0xcd5a17dc326f697108f8726e44cb3167d641657fdc3f93dd1e517a8d0729625e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b55269561ed18e2e2a874ec028ecf93b7590905f5ddb0b2305a03291c00e8e5d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991016764
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Ay Negrita Mia / Loquito por Tu Amor · Machine-readable JSON-LD