Amor y Llanto

Recording by Francisco Montoya.

Recording identifiers

ISRC
FR2X41632671
CopyrightID (CopyrightChains transaction hash)
0xc41b23c4b3d34487a363c27378dd0fcca1b371b022bdc94a63f19de4b09b6f5a
Copyright registration time
2026-07-06T19:10:49+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:731b31c49be9bd47216b04389f58d36b03ce192465a25ec0e38da464c351a4e7

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.