OXYGEN
Recording by A Foreign Affair.
Recording identifiers
- ISRC
- QMBZ92009208
- CopyrightID (CopyrightChains transaction hash)
- 0x11fd65f3a830a4f2523ebdb01bb379c0480619be0ee8d6bbaa512539bd56ba68
- Copyright registration time
- 2026-07-29T23:28:43+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:39:29Z
- Bitcoin block
- 960166
- Canonical record hash
- sha256:cbe898f53a29019a6aa8d612b3c8192d1cf7ded50dc01ca8206301ab5b3d5d03
What this proof establishes
This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.