Take Off

Recording by Branko.

Recording identifiers

ISRC
PTEN11400108
CopyrightID (CopyrightChains transaction hash)
0xad0783dd593a106c1fef93d9c180065c212a7e4db354d9c730b174f6ff2220af
Copyright registration time
2026-06-10T02:37:22+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:1cea6b0012c188aa0f4ce662e2112a0f348634978eeb19040ca25e5f44723467

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.