ISRC ARG991010924
Verified recording
ARG991010924 is “De cuba traigo un cantar” by De cuba traigo un cantar,
registered on the CopyrightChains blockchain with CopyrightID
0x9d85ec3311d74cd4b5a38a23d0113a295c34d4dc40bf3475eed9c28b44ef96de and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991010924.
Recording identifiers
- ISRC
- ARG991010924
- Title
- De cuba traigo un cantar
- Artist
- De cuba traigo un cantar
- CopyrightID (CopyrightChains transaction hash)
0x9d85ec3311d74cd4b5a38a23d0113a295c34d4dc40bf3475eed9c28b44ef96de
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:4c3bce5cb71eff1b6819889cef3ca24defc333377deed0b17870ae17ffb76e74- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991010924
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: De cuba traigo un cantar · Machine-readable JSON-LD