Jumping Cat

Recording by The Hygrades.

Recording identifiers

ISRC
USA2P2229647
CopyrightID (CopyrightChains transaction hash)
0x903d93e324d02b4c30387a970a6443cfd0945fff1753a30cddb0672ba241b7dc
Copyright registration time
2026-06-22T22:10:26+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:4a2193e4d9baf34a163e271fc3fb91d27bf25870d9e27d5ff5fb66b750713a30

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.