Rosie

Recording by John Mayer.

Recording identifiers

ISRC
USSM11702695
CopyrightID (CopyrightChains transaction hash)
0x14c33fe6aedf89b8281917d9578001003419cb54bcf89e82519448334fc871f6
Copyright registration time
2026-06-01T20:40:32+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:29666782d883e736f48caee7a7b8c4e240e678e1d383da006ae46d9c9a957a43

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.