Riquiquí(xii12);Bronze-Instance

Recording by Arca.

Recording identifiers

ISRC
GBBKS2000249
CopyrightID (CopyrightChains transaction hash)
0xb6e235486a405427f7e90120af505c83d00dc5cfe247a6dbb7aa7d6b6689a54c
Copyright registration time
2026-07-07T13:15:27+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:c8b29cfa0553479a0b224357202f9e5b7725c7df1819266f985a408127ec6224

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.