Lost

Recording by Thomas Lemmer.

Recording identifiers

ISRC
DEAS81600051
CopyrightID (CopyrightChains transaction hash)
0x6577b17f8dda33e1fa9b28135dbef9400aeac2a96c4f5a6f20e5d7305bbe3841
Copyright registration time
2026-06-07T14:56:45+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:cafa90ef8b5b4603439b7d92c4909539bab5b7459f48be77bb52a78414f8050e

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.