Imagina

Recording by Cristian Castro.

Recording identifiers

ISRC
USBL10400422
CopyrightID (CopyrightChains transaction hash)
0xad380c3f7da1176397abe1131408604f1cb69e7fe400fbf095fa1fea537ebc8d
Copyright registration time
2026-06-06T15:03:11+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:b2b3abc6a1acaf10cde355242e012edfe093b4d7e2b8b1735b695e5075323ce7

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.