Belief

Recording by John Mayer.

Recording identifiers

ISRC
USSM10603627
CopyrightID (CopyrightChains transaction hash)
0xf8fe41b3df17d1a003ce422c707acd190e52fa32e2eaf2f9a3d7ea850e3e1459
Copyright registration time
2026-06-04T03:20:51+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:03e288b46761b7e46e09e9c52fd78b6a1d328533a6609bbc3341e9d1c496b6f6

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.