Whistman's Wood

Recording by John Surman.

Recording identifiers

ISRC
DEB330926601
CopyrightID (CopyrightChains transaction hash)
0xed92de7702ddba1625aa1dc295bbb1be12a1608d8ce7ca9e9388c1e35a968ec8
Copyright registration time
2026-06-07T21:10:23+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:e73709f71687430bf4b0c1a41a3b763723902c7359b2d14fbe8b2726dd3918c4

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.