Adam Lay Ybounden

Recording by The Cambridge Singers.

Recording identifiers

ISRC
GBAKR2052602
CopyrightID (CopyrightChains transaction hash)
0xc074a7c6db730b190934def04b5481f39c3019839139d0d65ea42ec820cae976
Copyright registration time
2026-07-06T10:35:22+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T15:21:38Z
Bitcoin block
957057
Canonical record hash
sha256:586f86e5ee14060e1d154a82711e1369aa85b30ce4e9af515f900f1f105d4059

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.