La Volta

Recording by William Byrd.

Recording identifiers

ISRC
GBC7N1041324
Release date of the album this recording appears on
2010-06-08
CopyrightID (CopyrightChains transaction hash)
0x4b4239f51da540f9776fe03a61c7313c80b71820ddc9d88eadb2c21011ab0650

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T15:27:29Z
Bitcoin block
960422
Canonical record hash
sha256:1dc8dc0beb273e4a2e7145b584cfeb12b1d47724ef5aff78a15cc9b146529512

What this proof establishes

This recording was released in 2010, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.