SxS (feat. Such)

Recording identifiers

ISRC

TCJPK2026225

Release date of the album this recording appears on

2020-01-23

CopyrightID (CopyrightChains transaction hash)

0xea78a56e428457230ec1c2b9811667f1d0aa89422b68a30514b3a00997c5b862

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-22T11:35:32Z

Bitcoin block

959123

Canonical record hash

sha256:e6485f9c4d48b8575d4f5897d3d58aa9a2c3417d8528c22a640230c60b1a18f6

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC TCJPK2026225

What this proof establishes

This recording was released in 2020, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.