The Tapped Conversation

Recording by Zbigniew Preisner.

Recording identifiers

ISRC
FR13V1400050
CopyrightID (CopyrightChains transaction hash)
0x13e54b90e511e0d77b084b64b9df3424a3daba5ac547559c6c4fbb76474b57be
Copyright registration time
2026-06-25T09:42:55+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:3c9d255a264b2fff2928824656d03b83ef66f82cc3e28f437ef1124272d75f0d

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.