Fugata

Recording by Astor Piazzolla.

Recording identifiers

ISRC
USSM19702278
CopyrightID (CopyrightChains transaction hash)
0x864e0c64f58a13a519cfc23ade6583b94d16b81730526b7c70567a530cc67d85
Copyright registration time
2026-06-11T00:57:05+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:ddaa45f0c861adbe710597f0fe9467cf340f74e393b896006c21601d1f386f3b

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.