Gracias Mi Amigo, Pt. 1

Recording by Margarita Siempre Viva.

Recording identifiers

ISRC
US7VG2086009
CopyrightID (CopyrightChains transaction hash)
0xcf0bdd35aba4e326b6fb202cb080d611b1b02b4153c486e3c151e41bbfc89602
Copyright registration time
2026-06-09T19:05:45+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:55c7259a700e6283155039ac29d0f361d206a5adf92a816fcbb73a231462bdcf

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.