Fuga y Misterio (Arr. A. Cagaly)

Recording by Astor Piazzolla.

Recording identifiers

ISRC
USTE10303593
CopyrightID (CopyrightChains transaction hash)
0x52c6cefbc807ca64788148299a6fd6086f8ce8ccf3d8291329d2727579354f3b
Copyright registration time
2026-07-07T15:39:38+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:868e880a67ac62516d4111d577b6d022c13ea6eb761b3c675338c33ed453b92a

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.