人生風景（大愛劇場《幸福一牛車》片尾曲）

Recording identifiers

ISRC

TWA870900204

CopyrightID (CopyrightChains transaction hash)

0x8e1d4642e91c0183c2459b8e92df4abc8b6457e0d064df331024687769713bc2

Copyright registration time

2026-07-07T18:58:31+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:22:41Z

Bitcoin block

957120

Canonical record hash

sha256:30b71836a7237bfd624726b23f5bb6365485932107c18bbd08d4ade063356126

• 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.