Tratado Sobre La Soledad Y La Angustia

Recording identifiers

ISRC

ARIXB2401272

CopyrightID (CopyrightChains transaction hash)

0x3f49fdf85fde3cffb0088efa6c05141230f29f4f42e6c7d9a0ec9c6e71ac083e

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T12:06:10Z

Bitcoin block

960254

Canonical record hash

sha256:0931518a6f8ce6d5f214ca62cd7fdadba523d499919a79497b74c07febafc7aa

• 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.