Oracion al Remanso

Recording by Quarteto Maogani.

Recording identifiers

ISRC
BXJN21500006
CopyrightID (CopyrightChains transaction hash)
0xe19ea4f2c986317c1c6538c7f4de9b1a81eb258d84d5d62fe624a7657afafcf1
Copyright registration time
2026-06-24T14:52:42+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:085d3c906851019b733c9ea40be272f2c66ed93050136f6f56dc06a48ce4ef60

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.