Deep Ocean

Recording by Thomas Lemmer.

Recording identifiers

ISRC
DEAS81900046
CopyrightID (CopyrightChains transaction hash)
0x3b5ab083e4aac9a1759d9ffc73fc3085c772ae4989e8d206fc8c547946a96d4f
Copyright registration time
2026-06-24T19:19:26+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:30e15313355bb3488203f04f4370a7ed9c549b435c75edaf7ef8412823be0267

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.