Fuga y Misterio

Recording by Astor Piazzolla.

Recording identifiers

ISRC
ARF310500005
CopyrightID (CopyrightChains transaction hash)
0x9d84a8f17e063c76b0d19acbd2ac33851b1ddf3b130564e8f8150522751eb3a9
Copyright registration time
2026-06-07T07:56:07+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:4d5f74e5251d50c3d364f2a81fefd27ad31ca7763cdb7fbf400c36c2c9ebbd0b

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.