Tuya, Y Más Que Tuya

Recording by La Sonora Matancera.

Recording identifiers

ISRC
US78T0503417
CopyrightID (CopyrightChains transaction hash)
0xdd3bf9535ec1c64be1c577ed985c8ee9d4e8d1fddc96bda5b42555dd8ed34f31
Copyright registration time
2026-06-04T15:44:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:efbdc3cae95b2c9525a29447f4a1c1b81e5c7dc506839ebd088cac0678ffabef

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.