Jonathan

Recording by Back To Back.

Recording identifiers

ISRC
DKABA9508204
CopyrightID (CopyrightChains transaction hash)
0xa94ebf46f397700f8be3b1fa98d6e82ebc1924d9ca04290f2a6ea894fa5a5aaa
Copyright registration time
2026-06-04T10:40:32+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:ef2ffa866669601b9f47ee5b5dae4a61ac310fa2df6a3af1139e1e76caf7ab55

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.