Ave verum corpus

Recording by William Byrd.

Recording identifiers

ISRC
USASX0816508
CopyrightID (CopyrightChains transaction hash)
0x7dae6fcf5be3b6725b4f5f3b68f9444de6105be30b4a40b3365a727c630e9685
Copyright registration time
2026-06-04T14:00:57+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:fd6c21de7c4dd5ebd56c99ef85ec4be576b20bfcc10dc84ee0f28964521aad25

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.