La virgen lava pañales

Recording identifiers

ISRC

USSM10010306

CopyrightID (CopyrightChains transaction hash)

0x8ad11c9674666991f5b926aec69e9f74ef0bc36a64bb7c8b3c0569440d190995

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T20:42:35Z

Bitcoin block

960463

Canonical record hash

sha256:1f69c4e2db30c64d52a9418053b6011aa655a36d9d06e5ded7c63ee33a8b25a1

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result

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.