Aegu

Recording identifiers

ISRC

TCJPO2122789

Release date of the album this recording appears on

2021-03-31

CopyrightID (CopyrightChains transaction hash)

0xe6f9681ac980e3a5f905222bd668116108a423960a10a4d55fcf33a4caf87b25

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-29T23:23:05Z

Bitcoin block

960164

Canonical record hash

sha256:d81ef335dd83c2cdabf207d3839e7dd697422ccc8698b755c18340fb8b992640

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC TCJPO2122789

What this proof establishes

This recording was released in 2021, 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.