B2b
Recording by Charli xcx.
Recording identifiers
- ISRC
- USAT22401351
- Release date of the album this recording appears on
- 2025-04-10
- CopyrightID (CopyrightChains transaction hash)
- 0xd855c9a80e25fb938b1e3765cbe70965aaae26081356d4bb0403feb2793f2fb2
- Copyright registration time
- 2026-06-01T03:32:10+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19Z
- Bitcoin block
- 957118
- Canonical record hash
- sha256:9114057a11b3a5eb080969debccded1ba81f0ce2ae77d5ad82b39dcfdf906b0e
What this proof establishes
This recording was released in 2025. ProofProfile's artist catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and this recording entered the record through cc-db-prod's ISRC-linked registration. Its provenance rests on the dates stated above rather than on the era of that source corpus.
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.