The Light of the End - Pt. 5

Recording by Sofia Gubaidulina.

Recording identifiers

ISRC
DEN962101605
CopyrightID (CopyrightChains transaction hash)
0x952c8ad8d425c6aa4e3d6c27666073b78c866be5119ed7307bcfecd3c3efddf8
Copyright registration time
2026-07-06T23:16:05+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:5771cafad18025b0bc67c54575d96c6c1702d2bb82f6ad4bdbf4bf9b00273f0c

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. 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.