I Was Just Trying to Be Brave - Score Demo

Recording by Hans Zimmer.

Recording identifiers

ISRC
USWD11468197
CopyrightID (CopyrightChains transaction hash)
0xfec5379848b16e54bb55d6a617b3c56e4d1744c2b535449c01fa56b5b5a9a5b4
Copyright registration time
2026-06-08T11:21:42+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:445dc3952d44207a2b83b18960712b01cef087a1128634409bb4d09e3fef971b

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.