Oblivion

Recording by Astor Piazzolla.

Recording identifiers

ISRC
DECP60202018
CopyrightID (CopyrightChains transaction hash)
0xdb6974ae2659f1e892ad107aa985de1b88853071935eea329482a0ebb9ed3f2b
Copyright registration time
2026-06-10T15:56:06+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:2bd207ee8e57ba87ab0c06d8f7925ab7f8f965c8f34d6ad5848195da5e1edd1a

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.