Por Toda Vida / Cigana / Tua Boca - Ao Vivo

Recording identifiers

ISRC

US7VG2115890

Release date of the album this recording appears on

2021-02-11

CopyrightID (CopyrightChains transaction hash)

0xc2af00116322d9f88b0d388028b13973d7660d2d2116480e9ee876961abe4d4e

Copyright registration time

2026-08-01T02:50:57+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-08-01T03:50:58Z

Bitcoin block

960506

Canonical record hash

sha256:540be1c6cf747ac2270f16186b717507263928ecd1875d0c142e9f1ba7f798aa

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC US7VG2115890

What this proof establishes

This recording was released in 2021, 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.