Triste Berrante

Recording by Irmãs Galvão.

Recording identifiers

ISRC
FR10S1968061
CopyrightID (CopyrightChains transaction hash)
0xbb864747c24196010b9a757f9b52b7248d7e91c726a146eb522e2325775a60a2
Copyright registration time
2026-07-30T08:43:30+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T09:37:10Z
Bitcoin block
960236
Canonical record hash
sha256:3b1cd453f8934f1699873343b4e770cf374e972761483027cbbb4db17331892e

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.