ISRC USDY42197229
Verified recording
USDY42197229 is “Compadre Que a Su Comadre (Fandango de Lengua)” by Petrona Martinez,
registered on the CopyrightChains blockchain with CopyrightID
0x2a625278a2ba1912527395195b287705b2e26e4a2cda372c9fbbfbd49ac43c31 and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY42197229.
Recording identifiers
- ISRC
- USDY42197229
- Title
- Compadre Que a Su Comadre (Fandango de Lengua)
- Artist
- Petrona Martinez
- CopyrightID (CopyrightChains transaction hash)
0x2a625278a2ba1912527395195b287705b2e26e4a2cda372c9fbbfbd49ac43c31
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:0aacd72c6fac43ad4c9ac799b5c214f2a64eb216d53d4fd9ec01065b674c9152- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY42197229
- Bitcoin block existence check
- https://blockstream.info/api/block/960105
Full record
Track page: Compadre Que a Su Comadre (Fandango de Lengua) · Machine-readable JSON-LD