Mary Jane

Recording identifiers

ISRC

USC4R1504078

Release date of the album this recording appears on

2018-11-23

CopyrightID (CopyrightChains transaction hash)

0xfc4fc923ae3a005847097d5de7865a85c08d0e5cb83e0b863f1ebf577017a0d6

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T21:35:24Z

Bitcoin block

960317

Canonical record hash

sha256:bec188eebd0b762391c0cfe0eeee44412307e38cf9a901299b46bc8b507c64ab

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USC4R1504078

What this proof establishes

This recording was released in 2018, 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.