HOW

Recording by Tok Tok Tok.

Recording identifiers

ISRC
DEA310601686
CopyrightID (CopyrightChains transaction hash)
0x938b383110e3a80aa8ac45d778d1b28ce15fb163f9266d90c98c5c4fbe05f8b4
Copyright registration time
2026-07-08T01:16:28+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:53:27Z
Bitcoin block
957124
Canonical record hash
sha256:0c9882a2d1514c03beff6127f24892fcb128178bd2aef875820536cbfe840df1

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.