The Battell

Recording by William Byrd.

Recording identifiers

ISRC
CH1609300606
CopyrightID (CopyrightChains transaction hash)
0xf57405bc558f312304785baae1f4f9b9272d2c81b6a799bc8cd4123ad0637405
Copyright registration time
2026-07-06T10:08:26+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T14:50:41Z
Bitcoin block
957052
Canonical record hash
sha256:9b6f651de6e7e1dbbe0ccda8e9ea3cd8eab2454976fdcab1ed2b3a78d60897b8

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.