A Toda Prueba

Recording by Banda Rancho Viejo De Julio Aramburo La Bandononona.

Recording identifiers

ISRC
USUM71804749
CopyrightID (CopyrightChains transaction hash)
0x9e149faeadc95bb7a2a8297962d069f0c34771163e76235b7368f6014534318c
Copyright registration time
2026-06-25T07:47:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:641d10cbf387b440da164ac2a7984d6d28e424e8d6468b845d75dc48e6154d8d

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.