Bold Riley

Recording by Bryn Terfel.

Recording identifiers

ISRC
DEN962336014
CopyrightID (CopyrightChains transaction hash)
0x4622b3ff96b411d6dd1eab820c13d4e892577143c4c5c62f2291af4fb2e9c3fb
Copyright registration time
2026-07-06T09:25:29+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T14:18:56Z
Bitcoin block
957048
Canonical record hash
sha256:41b800818605f5498b9b1b0a3bc208d60061033e10afe27dc252295d916e2986

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.