Triangle
Recording by Matur.
Recording identifiers
- ISRC
- US83Z2336487
- CopyrightID (CopyrightChains transaction hash)
- 0xe6c0722df02da3adfcbfe40bb5fe0d3feb501de756a7481645d813cc6a7ee2c3
- Copyright registration time
- 2026-07-07T22:26:09+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:39:04Z
- Bitcoin block
- 957122
- Canonical record hash
- sha256:b1d86433036b36b6157d2d0ffca1031e4a805631df1d4d77536e5b43b9257fe1
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.