VI. 1557 Retiro en San Jerónimo de Yuste: "Mille Regretz" "Canción Del Emperador" (Arpa Renacentista)

Recording identifiers

ISRC

CH4210000059

Release date of the album this recording appears on

2000-01-01

CopyrightID (CopyrightChains transaction hash)

0x1a2e1350618266cec91809e4eb3d086bd86369d0806efc063974be94146980ca

Copyright registration time

2026-06-11T06:10:42+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T13:32:09Z

Bitcoin block

953520

Canonical record hash

sha256:86436d9da83a18b54a8a975b737f367ccaeecbd768f834caccd359ccb1f2d8a6

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC CH4210000059

What this proof establishes

This recording was released in 2000, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.