Quiero

Recording by Machuca.

Recording identifiers

ISRC
ART0G2004183
CopyrightID (CopyrightChains transaction hash)
0x59d58a110f5b38c9db6aaa6ed045418b2b5b221b165597110b59182635f085b9
Copyright registration time
2026-07-07T15:25:06+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:0ce65563c78b1e26d5f1928ef0c472468417c0d1de598bbf45f66677c1ed77d3

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.