Ten Years Gone - Remaster

Recording by Led Zeppelin.

Recording identifiers

ISRC
USAT21300973
CopyrightID (CopyrightChains transaction hash)
0x4fbac6b85704a1399d24079d37e0a866a6330724c553241cae0f8e94953d7021
Copyright registration time
2026-06-03T04:06:19+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:4113fddf440beb14c250fb9350178f8acb75fd71df2ecb85bd93b253d8206b32

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.