Comprou

Recording by William Augusto.

Recording identifiers

ISRC
BXWLU2200001
Release date of the album this recording appears on
2024-05-30
CopyrightID (CopyrightChains transaction hash)
0x1a4081dce7bf3677faea25ad99764724e228716c1cfac8b92ad7f9ef89e65577
Copyright registration time
2026-06-05T18:06:06+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:d09f731ba88c7f3ef33dcb92d140a15729556380a2716ac4211e62285d278382

What this proof establishes

This recording was released in 2024. ProofProfile's artist catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and this recording entered the record through cc-db-prod's ISRC-linked registration. Its provenance rests on the dates stated above rather than on the era of that source corpus.

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.