Irajá / Amarelinho / Pavuna - Ao Vivo

Recording identifiers

ISRC

BX1SP1700023

Release date of the album this recording appears on

2000-03-09

CopyrightID (CopyrightChains transaction hash)

0xcde1b4396d859e1280c73c9694c133feb2759c420397c8fb11ded56a272af902

Copyright registration time

2026-07-29T22:50:00+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T23:20:38Z

Bitcoin block

960163

Canonical record hash

sha256:91163483751800294d0d4d762671503e23d133f21dbdd79d6d7140ec36670fa7

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC BX1SP1700023

What this proof establishes

This recording was released in 2000, 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.