Impossible

Recording by Experience Tango Orchestra.

Recording identifiers

ISRC
FRY510778773
CopyrightID (CopyrightChains transaction hash)
0x4f3ce7d02f4b4e3f5a008ba7cbb48cf92f21ceec8e521cee79d804afa83a5826
Copyright registration time
2026-06-23T18:29:22+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:53:27Z
Bitcoin block
957124
Canonical record hash
sha256:3b1a5019494130379abbd1d9fc859dbb6e7ceadc5b22ed5dec16779ca442aeaa

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.