Song of the Forest

Recording by Christina Zurbrügg.

Recording identifiers

ISRC
ATG722122109
CopyrightID (CopyrightChains transaction hash)
0xeb878d4b2c9f43b1462ac62dc5b9a2686e5fb8aecd5e5e0ad4c393cec7a7de0f
Copyright registration time
2026-07-07T11:08:40+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:8f59ad242b5139f70029d271fba1c4734a32422f72fb518e7ee2f862dbfd8494

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.