Quis dabit capiti meo aquam

Recording by Heinrich Isaac.

Recording identifiers

ISRC
FR50X2078602
CopyrightID (CopyrightChains transaction hash)
0x6e8f3d8f407b5447fdd873d3155982a49f61b4e23191dc0d77bb58d8f5c91a89
Copyright registration time
2026-07-07T08:02:43+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:ccf640570b9a9b7bbc672dd420acb4559a57b8cbbf3c192d5258c2f754158092

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.