Strong
Recording by Sigma.
Recording identifiers
- ISRC
- GBSXS2100114
- CopyrightID (CopyrightChains transaction hash)
- 0xe9df2df702e71325a97a17fa28127893a418ccb3355e686e97d2218af23f4ae8
- Copyright registration time
- 2026-06-05T06:23:43+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07Z
- Bitcoin block
- 953513
- Canonical record hash
- sha256:0c73511498346b571ab7dae7ac08328b2e8613fb08534c4d7f6fa87360e6766f
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.