Um Bilhete Pra Didi

Recording identifiers

ISRC

BRSGL7400050

CopyrightID (CopyrightChains transaction hash)

0x1a0b602d90cb1588f8f2558e1874a3def74b5382324e87dd062007ab85c3c36d

Copyright registration time

2026-06-06T20:51:10+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T12:53:06Z

Bitcoin block

953515

Canonical record hash

sha256:51b03fd1fa4011688bcd32a76976a79e2945d9a675050475daf843535704a90c

• 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.