回天无术

Recording by 丛书.

Recording identifiers

ISRC
FR59R2215963
CopyrightID (CopyrightChains transaction hash)
0xbe4378e1fdec1b1c10c2d33d99a90994270c9b7be26dbafe5d513d44b137ad5f
Copyright registration time
2026-07-08T00:23:35+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:39:04Z
Bitcoin block
957122
Canonical record hash
sha256:96ffb19054b5664675dc59412ef9742a078f787a63ce5971b783858930ce4dad

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.