Drums / New Year's Jam -> (feat. Bob Weir, Mickey Hart & Matthew Kelly) - Live

Recording identifiers

ISRC

USATO1400678

Release date of the album this recording appears on

1975

CopyrightID (CopyrightChains transaction hash)

0x525301992c0b5aff6d70461e3ff448e3a8501c5061dea9a1862059cef8d72283

Copyright registration time

2026-07-06T08:49:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-07T14:50:41Z

Bitcoin block

957052

Canonical record hash

sha256:be962d921e41755d6d6506ef3a1b1bb3383e09ffa87f50663fa4e685ef8d18b8

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USATO1400678

What this proof establishes

This recording was released in 1975, 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.