No. 1, Elvira, anima mira

Recording by Antonio Vivaldi.

Recording identifiers

ISRC
DEU241103651
CopyrightID (CopyrightChains transaction hash)
0xa53f514a3c7905f6b99ceab7e9de0153891ae1763a13eadc805480da591a2077
Copyright registration time
2026-07-31T23:12:54+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T23:30:38Z
Bitcoin block
960478
Canonical record hash
sha256:2565d21cd9812d8c1b307503aa1f098789f32d8045f123484bf69ab3418cefeb

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.