A Ra

Recording by Aquarela Do Brasil.

Recording identifiers

ISRC
ITR551415163
CopyrightID (CopyrightChains transaction hash)
0xcf164f574dc7dd0f1de35943e0cfd2d85fb597bcccb9c50fc4155e82e5a90bf5
Copyright registration time
2026-06-24T23:10:04+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:0bbdc1ebe14cc1842614e9e0be43d25d40efa4244d48dbf052f7f7eff81657f3

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.