Literal

Recording by Conjunto Rio Grande.

Recording identifiers

ISRC
US7VG2381358
CopyrightID (CopyrightChains transaction hash)
0x9128e2620e06cd2ed87b3bf3627153f83115f183fc857794f65d842ec8c72529
Copyright registration time
2026-06-18T14:22:52+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:3bfa79302b2e9a443bc1bd3ffd6f71c6d0fc4aed4c13f4f33489757d773ac04a

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.