Morto de Saudade Sua / Como Vai Você (Ao Vivo) - Acústico

Recording identifiers

ISRC

QZGLM2029448

Release date of the album this recording appears on

2020-02-27

CopyrightID (CopyrightChains transaction hash)

0x95c15d39804373daaf15ab629d3ac5bedec73c8602ed041c6211fdb20417b8cd

Copyright registration time

2026-07-07T07:56:50+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:88e750d4907a3d7b97a72bc8ee396ea981b61ec3e1c7b727a5acd5016b64926f

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC QZGLM2029448

What this proof establishes

This recording was released in 2020, 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.