回头

Recording by jackzebra.

Recording identifiers

ISRC
QZES62242543
CopyrightID (CopyrightChains transaction hash)
0x33fb3edea9ef9e01caaf37c0d079563d479520145f31a4c25bd886f49af99df3
Copyright registration time
2026-06-27T18:19:50+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T16:51:38Z
Bitcoin block
956375
Canonical record hash
sha256:60568d60173f406505676252f6d17d3a9571613effa8053ad89bd3387b6e3b80

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.