Tears in Heaven

Recording by Rolf Kühn.

Recording identifiers

ISRC
DEH842403985
CopyrightID (CopyrightChains transaction hash)
0xc2ff14a36d02b00b5f5b3a2ddb3dfb6db07ee8ee7d6323a258890b2d724eb271
Copyright registration time
2026-07-07T01:33:43+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:9b6af83385fac412cc210a65ab6b7634bd25ca00d676772340b47b64817b670d

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.