Horas

Recording by Año Cero.

Recording identifiers

ISRC
ARLAV2200000
CopyrightID (CopyrightChains transaction hash)
0xfe703ba39115e165ef4de8007056c788e62ed1fde1eb8a8ad80fa3e66d023a65
Copyright registration time
2026-06-18T21:04:42+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:060b0afa754e75389d180946f04c2be3c9e46a84fff6afa3425ddb061446fb73

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.