Oracion del remanso

Recording by Mercedes Sosa.

Recording identifiers

ISRC
ARG991041224
CopyrightID (CopyrightChains transaction hash)
0x375c44775f2aa67bd5524608b07dbdf1c008bedc60942a9639068463ce5f5655
Copyright registration time
2026-06-24T14:44:00+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:33cdfb44f2fa5273e36a96bdcd9e2c463773b5972f24e069c854e7aefb0405b2

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.