Tea for One - Remaster

Recording by Led Zeppelin.

Recording identifiers

ISRC
USAT21500141
CopyrightID (CopyrightChains transaction hash)
0x3977a81721f6d0219a518610daaa1d786314a76de04b93d7e74971e1bb7ded86
Copyright registration time
2026-06-04T12:06:20+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:7866f9e56df10f5aff3a18c3948940af684e872de69cb3766d18221f99969fe6

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.