Turn Turn Turn

Recording by Martin Eyerer.

Recording identifiers

ISRC
DENC31200397
CopyrightID (CopyrightChains transaction hash)
0x795cb1de6d7767d3eb2bd870ec0ae3ea9dc6f4a3fd32eadb79712abe04616a34
Copyright registration time
2026-06-18T17:44:35+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:6d1ebfb8f80df66482d4ce8ee667eac7c14d9182f5b5f0f3d27511166ec92421

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.