Crowd

Recording by Marie Key.

Recording identifiers

ISRC
DKADG1200544
CopyrightID (CopyrightChains transaction hash)
0xe620445347a6a4530539be5b2f119595d898f1fe1cb1a7fa06b088f08bb79862
Copyright registration time
2026-06-18T23:53:23+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:540d759edc324df3faea79684c93a302c5f6c0f0279248c8f011182018b93eb7

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.