Contrast
Recording by Count Five.
Recording identifiers
- ISRC
- QMFMK1317003
- CopyrightID (CopyrightChains transaction hash)
- 0x0340581f0b6dd3a2b145924cea48ed64a39dd7b7b296d5f3c577977480d1f3bd
- Copyright registration time
- 2026-06-22T23:59:32+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08Z
- Bitcoin block
- 956304
- Canonical record hash
- sha256:1e3ee0fc1fabc74113938033178d17a99b941fef99026fc7921dd74d599f7b8a
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.