Whatcha Gonna Do - Live at Sanders Theater, Cambridge, MA - November 1976

Recording identifiers

ISRC

USSM10102560

Release date of the album this recording appears on

1976

CopyrightID (CopyrightChains transaction hash)

0x51b34923086ac685d58a506d07af73af0d83098e8b837e044d49b004385a6e91

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T16:10:47Z

Bitcoin block

960277

Canonical record hash

sha256:b7961f5e978e8d8a1286da0b415fa9f05d213a6803b0fa2a98906f629fe1a70f

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USSM10102560

What this proof establishes

This recording was released in 1976, 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.