Watching the Waves

Recording identifiers

ISRC

DEGE91100160

Release date of the album this recording appears on

2002-04-22

CopyrightID (CopyrightChains transaction hash)

0x943221629035fdd0623550bd07a45f9b6c694b5b73e3956d7684ead59117d0b8

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T15:22:21Z

Bitcoin block

960121

Canonical record hash

sha256:b25a4fe927350eed17268b4f715b7eaff5544c499d55b1cd1ab76624f65846a8

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Download the anchored registration record (its SHA-256 is the canonical record hash above)
• Recording evidence summary for ISRC DEGE91100160

What this proof establishes

This recording was released in 2002, 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.