Said

Recording by Nasty C.

Recording identifiers

ISRC
ZA56E1701756
CopyrightID (CopyrightChains transaction hash)
0x62b6f4f761161f78dd55a660e6d24c20e8842e6edb61f12269fbf8e84107e201
Copyright registration time
2026-06-01T21:17:21+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:104c6ee3779096af2b364cbb4751762c48ffe3f0e4f9629a8738be66b872274d

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.