Dal verme (feat. Mai Mai Mai)

Recording by Calcutta .

Recording identifiers

ISRC
ITL771502065
CopyrightID (CopyrightChains transaction hash)
0x6053cdab670ea468066247f22115f18e7d27b01bdcfac09d9f136f057ba0135a
Copyright registration time
2026-06-09T05:56:41+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:e1ade011a36f30055cdb22316dc75e4cf6d80328c2ef425c7960574d4b396b13

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.