Trubsal

Recording identifiers

ISRC

JPA840800728

Release date of the album this recording appears on

1999

CopyrightID (CopyrightChains transaction hash)

0x353a54b40db36061f227b996a1886d0fa18a0580fa748fd5b81d53e2609629ca

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T00:11:40Z

Bitcoin block

960173

Canonical record hash

sha256:5120164d45fabbd4f4483b8351e656fe7130c2aa5b499a4b71265f31c0197d37

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC JPA840800728

What this proof establishes

This recording was released in 1999, 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.