The Sea

Recording by Tomáš Dvořák.

Recording identifiers

ISRC
CZG961000002
CopyrightID (CopyrightChains transaction hash)
0x0ab6e44712038b4f00fd8df95cd947d4651796c2c2a6877af759afbd5958632c
Copyright registration time
2026-06-05T11:39:28+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:cdb110019892f3a1f109a6466ab9d66cd8f1b7b1a9c254e173e4c79f99c86daa

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.