ISRC US2BR9700051
Verified recording
US2BR9700051 is “Y Mi Negra Está Cansá” by Oscar D'León,
registered on the CopyrightChains blockchain with CopyrightID
0xa6e4cc663e342ddb70b06aff5c9cbe5124fdec41179829fb3b7d982d2b075f91 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2BR9700051.
Recording identifiers
- ISRC
- US2BR9700051
- Title
- Y Mi Negra Está Cansá
- Artist
- Oscar D'León
- CopyrightID (CopyrightChains transaction hash)
0xa6e4cc663e342ddb70b06aff5c9cbe5124fdec41179829fb3b7d982d2b075f91
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:9fe7f4ca169d4703ba2d0a6454820137e2dc33cacea2b558152f32ff7f82d0c2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2BR9700051
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: Y Mi Negra Está Cansá · Machine-readable JSON-LD