Yo no era

Recording identifiers

ISRC

ESA092319140

CopyrightID (CopyrightChains transaction hash)

0x84f7f71198657ac903eaaaae750e9b4d4ccf5b4e8e7eba5b70cfe658ef09b88b

Copyright registration time

2026-07-07T00:16:12+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:07cd4bf4334bec4f93ac248a56808ef371be86a5bc897313ef1230290032bddf

• 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.