Carmen, Act I: Chorus of Street-Boys. Avec la garde montante

Recording identifiers

ISRC

DEF058230703

Release date of the album this recording appears on

1983-01-01

CopyrightID (CopyrightChains transaction hash)

0xd36ef2f2c9883e44642f789cf6ffd87d4eef927c0dc9c91b82b0e469ec9bad4e

Copyright registration time

2026-06-20T22:58:56+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:30:09Z

Bitcoin block

956302

Canonical record hash

sha256:489d03096873f3a2fe5a24cec88c756d94af9a12cd6cfba89b20688c563db469

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC DEF058230703

What this proof establishes

This recording was released in 1983, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.