spirits (instrumental)

Recording by upper class.

Recording identifiers

ISRC
USANG2115740
CopyrightID (CopyrightChains transaction hash)
0xcd8982a477ff2c9e29c39bd4a2aba083e101a839fb7cf991ef2cb6b69b95d9b6
Copyright registration time
2026-07-08T01:16:04+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:cc739e7078f4a7af2b875048a2ba6b0bd1eea279038a7e8dd3519b29dae6795b

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.