Mean

Recording by Taylor Swift.

Recording identifiers

ISRC
USCJY1003660
Release date of the album this recording appears on
2010-10-25
CopyrightID (CopyrightChains transaction hash)
0xed7aa040c5437d66aab7b8b6afd8ee86d190375a0cc6439f6a6951fcb0161f20
Copyright registration time
2026-06-04T07:22:29+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:e4f56f4762ea7c3d83aa67666d4532362bac543ef0e0aee3126b913803abdb58

What this proof establishes

This recording was released in 2010, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.