Goodbyes

Recording identifiers

ISRC

GBCFB1700199

Release date of the album this recording appears on

2017-11-24

CopyrightID (CopyrightChains transaction hash)

0x354a7f350bf5456ed8b61f298c97c95706af64795cbd01a2b4e62c7e7ef1d33c

Copyright registration time

2026-06-07T23:21:42+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:0675ae2787de13a19f120c997384829104c312acdb2abda6ad50a02473df1120

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC GBCFB1700199

What this proof establishes

This recording was released in 2017, 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.