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Recording by Schäfer Heinrich.

Recording identifiers

ISRC
DEEQ81100028
CopyrightID (CopyrightChains transaction hash)
0x77148aa5576e5f08742103b0c0556adfa5c2eaf64a12788402e947db6489d7ae

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T20:35:49Z
Bitcoin block
960309
Canonical record hash
sha256:3f1f68dffbbab0b5b7afcd4eb5f26ceadc66c019b70f0ef3490dfef4a5c0ef6d

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.