Everyday I Have The Blues - Live at the Nokia Theatre, Los Angeles, CA - December 2007
Recording by John Mayer.
Recording identifiers
- ISRC
- USSM10801205
- Release date of the album this recording appears on
- 2008
- CopyrightID (CopyrightChains transaction hash)
- 0x6bc14fd3960e170b9f5c9c8f9ff173f33db457911df253053443dba19f363b4e
- Copyright registration time
- 2026-06-04T12:27:45+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07Z
- Bitcoin block
- 953513
- Canonical record hash
- sha256:c72423bfe2ac1b78cadbd789c9e499f4be2310d2637a718a8eeb4045b81fc469
What this proof establishes
This recording was released in 2008, 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.