O Little One Sweet, BWV 493 (feat. The King's Singers)

Recording identifiers

ISRC

USQX91701828

Release date of the album this recording appears on

2017-10-27

CopyrightID (CopyrightChains transaction hash)

0xdb3ed8a3a256ab927a863511894a86f56f6ca46a8eb55b5f5ac625d578f4c88b

Copyright registration time

2026-06-10T03:00:52+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-06-13T13:32:09Z

Bitcoin block

953520

Canonical record hash

sha256:3d492f54837c16f69f67e7d51b43c1bd47c35f2db03ced4d4baab6973aaf5229

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USQX91701828

What this proof establishes

This recording was released in 2017, 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.