鯨

Recording identifiers

ISRC

TWA458713602

Release date of the album this recording appears on

1987-01-15

CopyrightID (CopyrightChains transaction hash)

0x63e05735977d0a5be272e3b44392f99d5855617441eb1d4343cf1a8d5832a00f

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-08-01T04:52:22Z

Bitcoin block

960513

Canonical record hash

sha256:4ba655f09c7615d5a789ae485afd6da89b5bd0e06ef4ecb7bec29c6803949088

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC TWA458713602

What this proof establishes

This recording was released in 1987, 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.