Songbird - Orchestral

Recording by Eva Cassidy.

Recording identifiers

ISRC
USA442321001
CopyrightID (CopyrightChains transaction hash)
0xb6ec5b0bed40ec253c0a35bfcd82d0d55c3218850056b3bb7762d9f4763cbff5
Copyright registration time
2026-06-09T10:19:07+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:dd93da1535ede74c991873eaa9fb2a32855a5226bc56110c62188e1acc18e108

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.