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Recording by Cipriano de Rore.

Recording identifiers

ISRC
GBAJY2444711
CopyrightID (CopyrightChains transaction hash)
0xae89cc11cd22452b6f65703a3592a8e97f71cfd389a5608971d483c4d71fa0e0
Copyright registration time
2026-06-26T00:24:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:218737c8346a87629e7ce050e28538836398af74bba1cf60c8eed7d0a44416e1

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.