Herminda de la Victoria

Recording by Victor Jara.

Recording identifiers

ISRC
FR10S1486181
CopyrightID (CopyrightChains transaction hash)
0x5541a8db4c97b4e7f2adc5c130b2a85eacf6ca867c1b8cd2ac2e986115fd8c42
Copyright registration time
2026-06-10T08:57:04+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:b1e9152f34992db90da4bc97e66a5cefb5b4af625e058f711547e51e2e791a6b

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.