Sed de amor

Recording identifiers

ISRC

ES5159504023

CopyrightID (CopyrightChains transaction hash)

0xf9d5ac084689a0bcc9b5c63d7a842adf94a0dbf00546221a0e8d5017d00a153a

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T18:46:00Z

Bitcoin block

960294

Canonical record hash

sha256:bffd2fc9dfc0b32c53ca372a8e1e0e80b5478e7c684b7479a1abb161d57a8b33

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result

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.