I Felt Like Smashing My Face in a Clear Glass Window

Recording by Yoko Ono.

Recording identifiers

ISRC
US38W1728312
Release date of the album this recording appears on
1973-01-08
CopyrightID (CopyrightChains transaction hash)
0x8e37bbce7faf33d93f1669f84b3709f6373c0e449fbf599fff54a8e4dc4645b4
Copyright registration time
2026-06-11T02:46:34+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:9d78b7e9bb9c8762386407ebb058360b86d2b89fece0d4f6ee0dbd2327b6469a

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.