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Recording by Trettmann.

Recording identifiers

ISRC
DELV42201426
CopyrightID (CopyrightChains transaction hash)
0x201089d28108d2211f484f8de52cc03f9cc5388a3ade190fc5a22d84f718c2f8
Copyright registration time
2026-06-04T06:44:51+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:2aae83c203afb4f7e2887e37f622b85a01179cc706f9a5ef5fb8dc089cea40ca

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.