Dreaming

Recording by Yu Sakai.

Recording identifiers

ISRC
JPU800700050
CopyrightID (CopyrightChains transaction hash)
0x5e35bdd5d2e895924d268859db09ef8b2f99c43a9b8b58bfde3b8dfdcaad8f90
Copyright registration time
2026-08-01T02:47:07+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-08-01T03:13:03Z
Bitcoin block
960500
Canonical record hash
sha256:b918e2a4a6a233e66c766de5c354445ad7ff7713ef95032118e29684a33f5dbb

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.