Mudar de vida (Música de fundo)

Recording identifiers

ISRC

PTVC17100058

Release date of the album this recording appears on

2014-10-22

CopyrightID (CopyrightChains transaction hash)

0x87001c7f20a09401c04a66b9b9c7a447c401633fd7e022917c0c3517fd44c374

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T06:39:12Z

Bitcoin block

960216

Canonical record hash

sha256:76750f574bd074eac57310c80c0add64dfd26140893777fae821dda3dba05bf7

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC PTVC17100058

What this proof establishes

This recording was released in 2014, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.