Adios

Recording identifiers

ISRC

USSM17300084

Release date of the album this recording appears on

1973-08-26

CopyrightID (CopyrightChains transaction hash)

0x8ca9567b437dc28bf2dbdbc50d40f04da8f862704fdc6f302a1c933c9561041e

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T14:28:24Z

Bitcoin block

960117

Canonical record hash

sha256:b5e22e681094fbfa4bff03f7344ff7558f78f2d997762f15c5a300b8c9f05293

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USSM17300084

What this proof establishes

This recording was released in 1973, 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.