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Recording by Robert Koppel.

Recording identifiers

ISRC
DEG320701572
CopyrightID (CopyrightChains transaction hash)
0x1f5099c32ec63cd864660393301eb9ce95b05ed33e09bb3074266000e0ee1758
Copyright registration time
2026-07-07T08:14:13+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:86f5e0434ef9d152bd080358a67ace3d5ab8c17ccfc2b3ccef9b45fbe2fb8d75

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.