Gino Facundo

Recording by Contradicción.

Recording identifiers

ISRC
USHM82103167
CopyrightID (CopyrightChains transaction hash)
0x0797d6e7fd6d68d5f62efcfc860db41c95369ff4341de438f43c3e632c1f4021
Copyright registration time
2026-07-06T02:18:15+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:caf05a7b4888b8cfc3a7fd1c5d9a2cd8ba842a87d861b1f3dfabf9b1c98c1ba0

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.