Speed of the Sound of Loneliness

Recording identifiers

ISRC

TCAAT1054190

Release date of the album this recording appears on

2009-01-01

CopyrightID (CopyrightChains transaction hash)

0x5685aa2a1a9ae86ae4f4ed26a89952cf4e0bd8a4e1067f9ffb5c52bfe6a490bd

Copyright registration time

2026-06-24T07:44:23+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-02T03:55:08Z

Bitcoin block

956304

Canonical record hash

sha256:274c27f10327884e4948cf074463712791aee5ee0797ac0f0b87785415a405ee

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC TCAAT1054190

What this proof establishes

This recording was released in 2009, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.