La Volta

Recording by William Byrd.

Recording identifiers

ISRC
GBC7N1041324
CopyrightID (CopyrightChains transaction hash)
0x4b4239f51da540f9776fe03a61c7313c80b71820ddc9d88eadb2c21011ab0650
Copyright registration time
2026-07-31T15:05:34+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T15:20:15Z
Bitcoin block
960418
Canonical record hash
sha256:30884bb2308f17fe9d0f4de9ac0f2d7ec245b0b3883c51d7b1ae9542c6c0eb87

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.