茶花开了 - 氛围版

Recording identifiers

ISRC

FR10S2559109

CopyrightID (CopyrightChains transaction hash)

0xe5b50940a9f9daed82d5ec63a3436e9cba8d664d2c5f9199ac7548fe4a2af566

Copyright registration time

2026-07-30T14:42:14+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T14:53:07Z

Bitcoin block

960268

Canonical record hash

sha256:e9c82388ea50fefaa16c9a415885ad8c7612b7a28c220bf789dd403e1ec4f252

• 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.