Tear It Down

Recording by Def Leppard.

Recording identifiers

ISRC
GBUM71606037
CopyrightID (CopyrightChains transaction hash)
0x3a7cb6b41607243305c308acae7e44cea2c2ba6eecbd5db91739cfc2f58a7b80
Copyright registration time
2026-06-06T01:37:00+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:f43ebf2bd6bb1c805e62c5e5e4a45c4f198432487340db2c43a0d7e87df2b8cf

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.